3 cards for $10 · Create cards
3 cards for $10 – discount auto-applied · Create cards

Science Fiction Cards Birthday Cards

Scotty stars at the helm for a friend's birthday, with Spock and Sulu looking on and turtles joining the crew for a playful touch. This funny Star Trek-inspired card is warm and perfect for sending birthday smiles to a friend who loves a space-age wink.

Scotty stars at the helm for a friend's birth...

Scotty stars at the helm for a friend's birth...

Blast off into birthday cheer with a funny, 40k-inspired card that pairs space-marine swagger with warm birthday wishes. A playful, heartfelt send-off that’s sure to make their day epic.

Blast off into birthday cheer with a funny, 4...

Blast off into birthday cheer with a funny, 4...

At the top of the Illustration Style image, Happy Birthday Caius!

Hand-drawn, funny Warhammer 40k scene in a warm, expressive color palette with fine linework and textured brush strokes: A towering Space Marine in ornate ultramarine-blue and gold power armor stands in a grand gothic starship hall turned into a birthday party. He’s wearing a tiny, silly paper party hat perched on his helmet and carefully blowing at a colossal baroque birthday cake shaped like a miniature cathedral-fortress. The cake bristles with glowing candles and harmless sparklers shaped like tiny chainswords; its “stained-glass” icing glows warmly. Servo-skulls float around cheerfully holding balloons, streamers, and a silver platter with a perfectly sliced piece of cake. Purity seals have been playfully replaced with little parchment “birthday wish” tags. Banners with stylized aquilas drape from towering arches; stained-glass windows in the background depict a heroic figure triumphantly raising a slice of cake. Confetti drifts like stardust, and a robed tech-priest lights candles with a mechadendrite that doubles as a party blower. Balanced composition, vertical format, cozy candlelit ambience with rich blues, parchment creams, soft reds, and golden highlights; expressive, humorous facial/body language; no battle or gore—just celebratory chaos.

Add one small ribbon banner across the mid-ground with this single line of text:
“In the grim darkness of the far future, there is only cake.”
Generated with these themes: Warhammer 40k, and .
Made with ❤️ by AI.

At the top of the Illustration Style image, H...

At the top of the Illustration Style image, H...

At the top of the Cartoon Style image, "Happy Birthday Greg"

A playful cartoon space scene inspired by 40K Tau: a chibi Tau Crisis Battlesuit with a huge helmet and tiny legs, thick black outlines, bright saturated colors, and a striped party hat, blasting rainbow confetti from party‑modified pulse blasters. Two adorable disc drones in mini hats hover beside it, wobbling a zero‑gravity birthday cake shaped like a little battlesuit, candles glowing like tiny thrusters and bits of frosting floating away. A chibi blue‑skinned Tau Fire Warrior tumbles in zero‑G blowing a party horn while drone‑shaped balloons and streamers drift around. Background: deep space with a glowing teal‑purple nebula, sparkling stars, a big ringed planet, and the sleek silhouette of a Tau ship. Add dynamic motion lines, confetti arcs, glossy highlights, and circular Tau motifs; palette of teal, white, orange, and neon accents. Style: playful Cartoon Style with exaggerated proportions, thick outlines, vibrant colors, and energetic, whimsical poses. At the bottom, a small floating hologram banner reads: "For the Greater Cake!"
Generated with these themes: 40K Tau, Space, and .
Made with ❤️ by AI.

At the top of the Cartoon Style image, "Happy...

At the top of the Cartoon Style image, "Happy...

At the top of the Cartoon Style image, "Another year closer to the glorious Imperium! Happy 28thy Birthday Austin!"

Playful, funny cartoon scene in a bright, saturated palette with thick outlines and exaggerated proportions. Portrait orientation. Center stage: a chibi-style Warhammer 40K space marine in chunky, gothic sci‑fi power armor, heroic three-quarter pose, holding out a towering birthday cake with sparklers and dripping frosting. Helmet off: head of a half white, half East Asian male in his late 20s with a short buzz cut, short beard and mustache, friendly grin and twinkling eyes; a tiny party hat perched at a jaunty angle. Armor is bold and toy-like (cobalt blues and sun-gold trims, oversized pauldrons, silly scuffs), with confetti sprinkled across it; the helmet hangs from his belt with a streamer wrapped around it.

Background: a whimsical battlefield turned party zone—cartoon craters and stylized smoke puffs, but the “explosions” burst into confetti and balloons; chibi tanks in the distance firing streamer cannons; floating balloons shaped like planets; celebratory banners flapping; colorful sky with a radiant sunburst to make the top text pop. Add dynamic motion lines and a fun, energetic vibe.

Small additional text: a single speech bubble by the marine’s face that reads, “For the Emperor… and cake!” 

Cartoon Style throughout: thick black outlines, bold shapes, cel shading, high contrast highlights, and lively, over-the-top expressions. Keep the mood silly and celebratory. No other text.
Generated with these themes: Warhammer 40k space marine battlefield cartoon birthday card, Space marine with the head of a half white, half asian male, short beard, mustache, and short buzz cut holding a birthday cake, and .
Made with ❤️ by AI.

At the top of the Cartoon Style image, "Anoth...

At the top of the Cartoon Style image, "Anoth...

At the top of the Illustration Style image, write in bold, gothic Warhammer-style lettering: **Happy Birthday Mike!**  

A humorous Warhammer 40k battle scene in a hand-drawn illustration style, with fine linework and textured brush strokes, showing a group of hulking Space Marines in elaborate power armour — but instead of bolters, they’re armed with oversized party poppers, cake slices, and colourful balloons strapped to their pauldrons. One grumpy Ork is wearing a lopsided party hat and holding a slice of cake, looking confused but oddly content. In the background, a massive, banner-waving Dreadnought proudly displays a scroll that reads: *"For the Emperor… and Cake!"*. The composition is balanced with warm, expressive colours, mixing the grimdark aesthetic with absurd birthday cheer, making the whole scene feel epic yet ridiculous.
Generated with these themes: Warhammer 40k, and .
Made with ❤️ by AI.

At the top of the Illustration Style image, w...

At the top of the Illustration Style image, w...

At the top of the image, "When intergalactic terror meets birthday sugar cravings..."

- In the center of the realistic photograph, show Deadpool standing dramatically next to a beautifully decorated birthday cake with blue icing, colorful candles, and sprinkles.  
- Deadpool is mid-gesture, holding one katana in one hand and pointing sternly at a Xenomorph who is eyeing the cake hungrily.
- The Xenomorph is comically out of place — it's wearing a crooked pink party hat with polka dots, and it’s drooling heavily onto the floor, eyes locked on the cake.
- Behind them are floating birthday balloons in red, blue, and silver, some tangled around the Xenomorph’s tail.
- A cheerful banner overhead says "HAPPY BIRTHDAY" in mismatched bubble letters.
- At the bottom of the image, in bold comic-style lettering, Deadpool is saying, “Stay away from the cake, BITCH!”  
- The entire scene should be rendered in a realistic photographic style but with an adorably mischievous tone — like it was captured in the middle of the weirdest (but cutest) birthday party in the Marvel-Alien crossover universe.
Generated with these themes: Deadpool talking to Xenomorph, Xenomorph wearing party hat and drooling, Balloons, Birthday cake with blue icing, and Deadpool saying Stay away from the cake BITCH!.
Made with ❤️ by AI.

At the top of the image, "When intergalactic ...

At the top of the image, "When intergalactic ...

**Prompt:**

At the top of the illustration image: *"Happy Birthday, Brother — Purge the cake, not the heretics!"*

An epic, humor-packed illustration featuring a chonky Dark Angel Space Marine standing proudly on the surface of a distant moon, battle-worn and noble — except instead of holding his usual boltgun, he's clutching an enormous slice of birthday cake in one armored gauntlet, and a party horn in the other. Confetti drifts gently down from an orbiting dreadnought decked out with party streamers and banners that read “Let No Birthday Go Uncelebrated.” A servitor in the background solemnly offers cupcakes from a glowing relic-platter, and a suspiciously heretical piñata (that looks like a chaos spawn in a party hat) swings above a group of squatting Tactical Marines trying to play musical chairs in full power armor. The whole scene is painted in a richly illustrated style, full of playful details — skull candles, melta-candies, purity seals with birthday wishes, and glowing gothic text etched onto the marine’s shoulder pad: "Chapter Approved Celebrations Only!"
Generated with these themes: Dark angel space marine.
Made with ❤️ by AI.

**Prompt:** At the top of the illustration i...

**Prompt:** At the top of the illustration i...

The birthday greeting card front cover features a realistic, highly detailed scene set in a futuristic, Star Wars-inspired environment. Centered in the composition is a life-size, intricately detailed photograph of Boba Fett in his iconic green, red, and black Mandalorian armor. He stands on a gleaming metallic platform that resembles the deck of a spaceship.

To his left is a large, multi-tiered birthday cake with a Boba Fett helmet topper. The cake is decorated in green and red icing with intricate piping that mimics Boba Fett’s armor patterns. It’s adorned with edible silver stars and tiny spaceship figures. The top tier features the word "Chris" written in bold, sleek black icing.

In the background, a vast galaxy is visible through a spaceship's viewing window, with vibrant hues of blues, purples, and distant sparkling stars. The metallic walls of the spaceship are accented with subtle lights that cast a soft glow, creating reflective patterns on the floor.

Hanging overhead is a shiny silver banner with small cut-out letters that spell "Happy Birthday." The letters are adorned with tiny LED lights, casting a subtle luminescent aura. On the right side of the scene, a hovering, small droid projects a hologram image of balloons and confetti into the air, adding to the birthday theme.

The entire scene is richly detailed with the metallic textures and lifelike renderings of the Boba Fett costume, as well as the playful, futuristic birthday elements that combine to create an engaging, celebratory image.
Generated with these themes: Bobba fett .
Made with ❤️ by AI.

The birthday greeting card front cover featur...

The birthday greeting card front cover featur...

Front and center, a dazzling soccer field sprawls under an electric blue sky with swirling galaxies and distant twinkling stars. The field is illuminated by luminous, glowing lines of neon green outlining the boundaries and goal areas, creating an otherworldly contrast against the deep, rich grass that appears almost real.

In the center of the field, a robotic soccer ball hovers slightly above the ground. Its metallic surface is a blend of silver and chrome, with holographic panels reflecting flashes of light in colors of electric blue and neon green, echoing the field's outlines. Tiny lights on its surface flicker rhythmically, hinting at advanced technology.

On the sidelines, a spaceship, sleek and aerodynamic, is parked casually as if it’s a mere spectator vehicle. Its exterior is a polished silver with reflective surfaces showing distorted reflections of the field and sky. Along the side of the spaceship, vibrant decals depict a series of swirling planets and stars.

Adjacent to the field is a large birthday cake floating slightly off the ground, defying gravity. The cake is tiered, with each level depicting a different planet, complete with textured surfaces and realistic colors – reds, blues, and earthy tones. A ring of sparklers, mimicking a ring of Saturn, encircles the top tier, crackling with vibrant multicolored sparks.

Above this scene, hanging in the air as if suspended by invisible strings, is a banner made from shimmering, iridescent material. It reflects the colors of the sky and field, and across it, in bold letters that seem to be made from twinkling stars, is the name "Dan." The letters are arranged playfully, each twinkling as if alive, capturing attention instantly.

In the background, a row of cheering robots with metallic skins and LED eyes line up, each sporting jerseys in shades of silver and blue, waving futuristic flags that have digital screens displaying ever-changing birthday messages.

This visually arresting, lifelike scene blends the excitement of soccer with the infinite possibilities of science fiction, creating a unique birthday greeting card design.
Generated with these themes: Science fiction and soccer.
Made with ❤️ by AI.

Front and center, a dazzling soccer field spr...

Front and center, a dazzling soccer field spr...

On the front cover of the birthday greetings card, a hilariously chaotic and vibrant scene unfolds. In the foreground, a group of Warhammer 40k Space Marines, clad in their massive, intricately detailed power armor, are gathered around an oversized, multi-tiered birthday cake. The cake is a whimsical masterpiece, frosted in the colors of the galaxy, with stars and miniature planets. The top of the cake features a tiny, edible Felix figurine, depicted heroically holding a birthday candle as if it were a battle standard.

In the background, a dramatic space setting looms, with a gigantic spacecraft parked nearby, its landing gear comically sinking into the bright purple surface of a planet covered in peculiar, sponge-like flora. Above, the sky is a swirl of vibrant nebulae and distant stars, with a formation of fluffy clouds spelling out "Happy Birthday Felix!" in a playful twist of fate orchestrated by the cosmos.

Amongst the Space Marines, a couple are attempting to light the candle atop the cake using a plasma torch, their faces (hidden under helmets) likely displaying a comical frustration as they fumble with such a delicate task. Another Marine, slightly apart from the group, is holding a party popper like a bolter, a string of confetti and glitter erupting in a rainbow arc above their heads. A servitor hovers nearby, its mechanical arms extending to hold a banner with the inscription "For the Emperor, and for Felix's Birthday!" in bold, luminescent letters.

Each element in this scene is infused with an absurd yet endearing charm, celebrating the clash of epic and ordinary that makes this birthday uniquely spectacular.
Generated with these themes: warhammer 40k space marines celebrate birthday.
Made with ❤️ by AI.

On the front cover of the birthday greetings ...

On the front cover of the birthday greetings ...

In the foreground of this whimsical birthday greeting card illustration, a valiant Space Marine is humorously entrenched in an unlikely scenario. This Space Marine, donned in glistening, intricately detailed armor that echoes the elaborate designs of an Arthur Rackham illustration, stands amidst a horde of mischievous skaven. These cunning ratmen, with scraggly fur and beady eyes, are styled with a touch of Edward Gorey's charm—quirky, yet a little menacing in their tattered robes and makeshift armor cobbled together from trash. The Space Marine, holding a colossal birthday cake with steady, armored hands, appears bemused yet slightly exasperated as the skaven mischievously swipe frosting with their tiny paws and nibble at the decorative marzipan.

In the background, taking a cue from Maxfield Parrish's ethereal skies, a deep blue cosmos is dotted with twinkling stars and swirling galaxies. At its center, a grand planet resembling a giant balloon hovers, with the name "Björn" emblazoned across it in bright, starry letters reminiscent of Beatrix Potter’s cheerful lettering style. This celestial banner serves as a focal point, anchoring the scene with its celebratory message. On either side of this cosmic tableau, stylized clouds reminiscent of Aubrey Beardsley’s fluid lines swirl around the planet, framing "Björn" in a whimsical manner.

To add an extra layer of humor, a rocket-shaped birthday candle, inspired by Quentin Blake’s playful simplicity, is precariously perched on top of the cake, smoking slightly as if ready to launch at any moment. In the corner, a tiny, industrious skaven is depicted scribbling “Happy Birthday” on a piece of cheese with a small, pointed stick, clearly a nod to Norman Rockwell’s ability to find charm in everyday situations. This delightful scene captures the essence of an adventurous birthday celebration, blending elements from diverse artistic inspirations into a cohesive, joyful image.
Generated with these themes: A space Marine sorrounded by skaven.
Made with ❤️ by AI.

In the foreground of this whimsical birthday ...

In the foreground of this whimsical birthday ...

The front cover of the birthday greeting card bursts with a whimsical, imaginative scene set in a lively galactic birthday party. A Warhammer Space Marine, humorously depicted with a cheerful twist, is front and center, wearing a festive party hat perched atop his helmet, with the chin strap comically stretched over his battle-worn visor. The Space Marine stands triumphantly on a crater-like surface, reminiscent of Norman Rockwell's detailed yet humorous character renderings. Surrounding him are miniature party guests, reminiscent of Maurice Sendak's charming creatures, each styled as tiny Space Marines with quirky, exaggerated features, throwing confetti into the star-speckled sky.

In the background, a grandiose birthday cake is set atop a pedestal, echoing the intricate details of a Maxfield Parrish landscape, with three layers of cosmic frosting swirling in hues of deep blues and purples. The cake is adorned with tiny, glowing sparklers shooting into the air, and the top is decorated with a battalion of mini Space Marines standing guard. One layer of the cake displays the name "Devon" elegantly piped in vibrant yellow icing, standing out amidst the interstellar backdrop.

Above, the sky is an enchanting mix of stars and clouds, where the clouds have been artistically shaped into the words "Happy Birthday, Devon!" in the manner of Quentin Blake's playful lines, creating an inviting banner that swirls across the scene. The stars twinkle like Edward Gorey’s delicate pen-and-ink work, dotting the dark canvas of the universe with silver sparkles.

To the side, there is a table laid out like an intergalactic feast, with platters of alien fruits and cupcakes arranged in an ornate manner, reminiscent of a Beatrix Potter tea party, complete with tiny saucers and cups styled as Space Marine helmets. Each element in this humorous yet detailed scene invites the viewer to explore a universe where galactic battles meet festive cheer, all while wishing Devon a uniquely epic birthday celebration.
Generated with these themes: Warhammer space marines birthday.
Made with ❤️ by AI.

The front cover of the birthday greeting card...

The front cover of the birthday greeting card...

On the front cover of this quirky birthday greetings card, an abstracted landscape of Arrakis unfolds in a whimsical, colorful chaos that pays homage to the grandeur and humor of interstellar festivities. Imagine a desert scene inspired by Kandinsky's love of geometric forms, where the dunes are not merely sand but swirling pastel triangles and circles, layered in Mondrian-like grids of blues, yellows, and reds. These dunes undulate across the card, resembling playful waves more than static hills, suggesting motion like Pollock's dynamic splatters, yet precise in their placement.

Above the dunes, a cartoonish, oversized sandworm — whimsically plump rather than terrifying — peeks its head out, donning a birthday hat with bold Rothko-esque blocks of color. The sky, a whimsical de Kooning composition, blends strokes of Miró’s playful, curved lines, weaving twinkling stars that mimic an unexpected sprinkle of Twombly's signature scribbles. In the foreground, a half-buried birthday cake emerges, its layers forming an imperfect pyramid — a nod to Malevich's Suprematist forms — with vibrant, thick layers of icing in Gerhard Richter’s blurred realism style.

Scattered around the cake are whimsical, abstract candles, each a different height, topped with playful, glowing orbs that dance above the surface, reminiscent of Agnes Martin’s soft, grid-like patterns. Amongst these whimsical elements, snippets of dialogue bubbles with funny greetings float mid-air, cheekily reminding us of the true star of this scene: a birthday on Arrakis, reimagined in a riotous symphony of abstract artistry.
Generated with these themes: Arrakis.
Made with ❤️ by AI.

On the front cover of this quirky birthday gr...

On the front cover of this quirky birthday gr...

Wall of Love

Don't just take our word for it - hear from our amazing customers

What a breath of fresh air! Silly Robot Cards have bypassed any card manufacturer with their AI technology to capture the imagination and produce truly personalised greetings cards. Real people respond to queries with real time help and support. A BIG high five to Silly Robots! 🙌 🤖

Hayley Quince - What a breath of fresh air!

What a great idea! You pick things that the person likes and this company makes an illustrated card including all the things you chose. I added his love of fishing, the dog, and his awful jokes - the card was perfect. Brilliant idea. Card arrived, lovely quality.

Sue Blair - Ordering for her dad's 60th

I am absolutely thrilled to pieces with the valentines card I bought on this website, it is just too brilliant to put into words! I included our cat and his obsession with Formula 1. Where other card websites failed, Silly Robot Cards absolutely have come up trumps!

Sarah Salt - Valentine's card for her husband

Finally a card that actually gets her! Mum loves her tabby cat, Strictly Come Dancing, and a glass of red wine - and now she has a card with all three. The kids couldn't believe it. She's keeping it forever.

Carol M - Ordering for her mum's 70th

3,300+

Happy Customers

4.4

Average Rating

120,000+

Cards Created

Example Printed AI Cards

High quality prints supplied with an envelope, delivered worldwide.

Example personalised card 1
Example personalised card 2
Example personalised card 3
Example personalised card 4

Starting from $3.99 | USA offers: 2 cards for $7 or 3 cards for $10 | Worldwide Shipping | Multi-pack Options Available

Frequently Asked Questions


How much does it cost?

Single cards cost $3.99. In the US you can grab any two for $7 or go three for $10.

Cards are printed and supplied with a paper envelope and a protective biodegradable OPP bag.

How long does it take for a card to arrive?

It typically takes 5 business days to arrive.

Shipping options for the USA are as follows:

OptionCourierPrice
Standard (5-12 business days)N/A$4.99
Expedited (3-5 business days)N/A$10.36
Overnight (1-2 business days)N/A$20.20

What size is the card?

5.5 x 5.5 inches (140 x 140mm)

Can I personalise the card?

Yes, you can write a message on the inside of the card from the basket page.

How do I send a card?

After creating a card, you can add it to your basket and checkout.

What quality is the card?

The card is a glossy card.

Supplied with a paper envelope and a protective biodegradable OPP bag.

What happens to my pictures after uploading?

All uploaded pictures are deleted within 30 days.

Environmental Impact

See how we're reducing our impact on the environment


Water-based inks icon

Water-based inks

Printed using water based inks.

Sustainabily sourced icon

Sustainably sourced paper or wood

From sustainable forests.

Vegan-friendly icon

Vegan-friendly

Contains no animal products.

Recyclable

Can be recycled.

logo
TwitterFacebookInstagram

Explore

Operated by Gleeboard Ltd

© 2026 Silly Robot Cards. All rights reserved