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3D Cartoon

Explore free 3D Cartoon video prompts from YouMind's AI prompt library, grouped under styles. Every prompt is curated from real creative workflows and ready to copy, adapt, and reuse.

Create cartoon videos
916 promptsDaily highlights
Seedance 2.5
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Create a high-quality 3D animated family comedy in a warm Pixar-style aesthetic. A cute toddler with big expressive eyes plays with toy cars on a soft bedroom rug while his loving parents watch him affectionately. The baby makes funny facial expressions, becomes stubborn, laughs joyfully, and interacts playfully with his mother and father. Transition to a cozy bedroom scene where the mother rests with the baby, followed by sweet, humorous moments between them. Show the toddler learning to walk, giggling, making adorable expressions, and sharing heartwarming moments with his family. Use cinematic lighting, soft golden sunlight, realistic skin and fabric textures, detailed character animation, expressive eyes, natural body movements, smooth camera transitions, close-up facial shots, medium shots, and wide family shots. Maintain consistent character designs throughout the video. The atmosphere should be wholesome, emotional, funny, and family-friendly, with professional 3D animation, vibrant yet soft colors, and a polished animated-movie look. Vertical 9:16 format, high resolution, smooth motion, and no visual glitches.

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Seedance 2.0
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MEET ME UNDER THE MAPLE TREE Duration: 20 seconds | Cinematic 3D Animation | Korean Romance | Autumn Nostalgia | 16:9 ANIMATION STYLE AND VISUAL DIRECTION Create a stunning, high-quality cinematic 3D animated short film set in South Korea. Use sophisticated character animation, beautifully detailed environments, realistic fabric textures, expressive faces, delicate lighting, and fluid natural movements. The visual style should combine the charm of a beautifully animated romantic film with the emotional depth and cinematic composition of a nostalgic Korean love story. Characters should have elegant, attractive facial features, expressive eyes, beautifully animated hair, and subtly stylized proportions while maintaining believable anatomy. Skin, knitted fabric, wood, falling leaves, and lighting should have rich, detailed textures. Use warm autumn colors, golden sunlight, burgundy-red accents, soft atmospheric depth, delicate depth of field, and subtle film grain. Important: This is a fully animated 3D film, not live-action. Avoid flat 2D animation, exaggerated cartoon proportions, childish character designs, anime styling, or plastic-looking 3D characters. CHARACTER DESIGN AND CONTINUITY THE ELDERLY WOMAN — PRESENT DAY A graceful, exceptionally beautiful 72-year-old Korean woman with delicate facial features, expressive dark eyes, elegant silver-black hair tied loosely at the back, and naturally detailed age lines. Her face should communicate kindness, wisdom, warmth, and a lifetime of beautiful memories. Her wrinkles should be delicately rendered rather than exaggerated. Give her a gentle smile and expressive eyes that can communicate happiness and nostalgia without dialogue. She wears a vintage cream knitted cardigan over a muted-brown dress. Her home is an old, cozy Korean wooden house featuring traditional wooden windows, faded curtains, aged furniture, a small wooden cabinet, an old analogue clock, and warm afternoon sunlight streaming inside. On a wooden table sits an old keepsake box containing a faded photograph and a carefully preserved deep-red knitted scarf. THE YOUNG WOMAN — 1998 FLASHBACK The exact same character at 23 years old. She is exceptionally beautiful, with delicate Korean facial features, large expressive dark eyes, smooth skin, long glossy black hair with soft bangs, and a naturally charming smile. Her character design should feel elegant, romantic, and timeless, with subtle stylization, detailed hair strands, expressive facial animation, and graceful movements. She wears a vintage cream wool coat, an ivory blouse, a dark pleated skirt, and a beautiful deep-red knitted scarf given to her by her first love. The scarf must have detailed wool fibers, visible knitted patterns, soft folds, and natural movement. THE BOYFRIEND — 1998 FLASHBACK An exceptionally handsome 25-year-old Korean man with expressive dark eyes, a naturally defined jawline, thick black hair styled in a classic late-1990s Korean fashion, and a warm, sincere smile. He wears a charcoal wool overcoat, a cream knitted sweater, dark trousers, and vintage leather shoes. His animated expressions should be subtle and believable. His smile should feel shy, affectionate, and genuine. Both characters must remain visually consistent throughout the flashback, with matching facial features, hairstyles, clothing, and proportions. SCENE 1 — THE KEEPSAKE TIME: 0–5 SECONDS Inside a cozy old Korean wooden house, golden autumn sunlight streams through faded curtains. Outside the window, red, amber, and golden maple leaves drift gently through the air. The elderly woman sits beside a wooden table and slowly opens an old wooden keepsake box. Inside is a faded photograph of her younger self standing beside a handsome young Korean man beneath a maple tree. A deep-red knitted scarf rests carefully beneath the photograph. She gently lifts the scarf with both hands. Her fingers softly move across its knitted texture. A small, affectionate smile appears on her face. Her eyes glisten with a subtle tear as she remembers her first love. Her expression is peaceful, happy, and filled with gratitude. CAMERA: Slow cinematic push-in, beginning with a medium shot of the woman before moving into detailed close-ups of her hands, the red scarf, and the faded photograph. ANIMATION DETAILS: Subtle hand movements, natural blinking, gentle breathing, delicate facial expressions, and softly moving curtains. LIGHTING: Warm amber sunlight, soft shadows, beautiful highlights on the knitted wool, and realistic light bouncing off the wooden furniture. SCENE 2 — A HAPPY MEMORY TIME: 5–10 SECONDS The camera slowly moves toward the old photograph. The photograph fills the screen, and its image gradually transforms into a living, animated memory. Suddenly, we are transported to autumn 1998. A beautiful young Korean woman stands beneath a magnificent maple tree in a peaceful university garden. Golden leaves float around her as a gentle breeze moves her long black hair. She wears her cream wool coat and the deep-red knitted scarf. Her exceptionally handsome boyfriend approaches, carrying a small paper bag from an old-fashioned Korean bakery. He smiles shyly and gently adjusts the scarf around her neck. She looks up at him and laughs softly. He brushes a loose strand of hair away from her face. They exchange a warm, affectionate smile. Their expressions should communicate the excitement and tenderness of young love. VISUAL EFFECT: A dreamy, softly glowing atmosphere with delicate floating leaves, gentle sunlight filtering through the maple canopy, subtle depth of field, and beautifully rendered autumn colors. The memory should feel warm, happy, and precious, as though the elderly woman is reliving her favorite moment. CAMERA: Gentle tracking movement, intimate close-ups, and graceful transitions between their expressions. SCENE 3 — THEIR LITTLE WORLD TIME: 10–15 SECONDS The young couple walks along an old stone pathway covered in colorful fallen maple leaves. The young man playfully steps on a dry leaf, making it crackle. The woman laughs and lightly taps his arm. He reaches for her hand. Their fingers gently interlock. She looks at him with a playful smile before resting her head briefly against his shoulder. They stop beneath the magnificent maple tree. He gently adjusts the deep-red scarf around her neck and looks into her eyes. BOYFRIEND — NATURAL KOREAN DIALOGUE: "너한테 잘 어울려." ENGLISH SUBTITLE: "It looks beautiful on you." The woman smiles shyly, lowers her eyes, and then looks back at him. GIRL — NATURAL KOREAN DIALOGUE: "정말?" ENGLISH SUBTITLE: "Really?" He nods and smiles warmly. She laughs softly. A few maple leaves float between them as they continue looking at each other. ANIMATION DETAILS: Fluid body movement, natural eye contact, subtle smiles, gentle hair movement, realistic scarf physics, and leaves responding naturally to the breeze. The scene should feel intimate, playful, innocent, and genuinely happy. SCENE 4 — THE MEMORY SHE KEPT TIME: 15–20 SECONDS A close-up of the young woman's joyful smile. The image softly dissolves back into the present day. The elderly woman sits beside the window in her wooden home, holding the same deep-red scarf against her chest. She smiles tenderly at the photograph. Her eyes glisten with nostalgic tears, but she does not look heartbroken. Instead, she looks peaceful and grateful to have experienced such beautiful love. She carefully places the scarf beside the photograph and gently smooths its folded edge. Outside the window, a golden maple leaf floats past. She looks

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Seedance 2.5
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Create a heartwarming, cinematic 3D animated family story in a high-quality Pixar-style aesthetic. A muscular, bearded father relaxes on a sofa using his phone while his adorable baby plays nearby. Show funny everyday family moments, the father interacting lovingly with his baby, and the mother joining them at home. Suddenly, an emotional moment unfolds as the parents realize how precious their child is. Use expressive big eyes, detailed facial animation, realistic lighting, warm sunlight, smooth camera movements, close-up emotional reactions, and beautiful storytelling. End with the father, mother, and baby embracing each other lovingly. Ultra-detailed 3D animation, cinematic depth of field, warm color grading, natural character movements, emotional music, consistent character designs, 4K quality, vertical 9:16 format.

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Seedance 2.5
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Create a 30-second high-quality, cinematic 3D animated short film featuring an adorable little toddler girl with big expressive eyes, rosy cheeks, and two tiny hair buns, wearing a cute pink outfit and white shoes. Scene 1: The little girl happily walks through a luxurious shopping mall, exploring colorful products and hugging a purple shopping item with an innocent smile. Scene 2: She discovers a giant, adorable teddy bear and hugs it excitedly, creating a heartwarming moment. Scene 3: A stylish, handsome man in an elegant black suit appears, holding a luxury shopping accessory. He notices the little girl and reacts with surprise and curiosity. Scene 4: A beautiful woman in a white blouse and elegant pink trousers admires a luxury pink handbag displayed in a glass storefront. Scene 5: The little girl accidentally falls while playing near the teddy bear. The man quickly kneels down to help her, showing kindness and concern. Scene 6: The little girl’s parents arrive, and everyone shares a sweet, emotional moment. The man gently takes the little girl’s hand as they walk together through the luxurious mall. Visual Style: Pixar-quality 3D animation, ultra-detailed character design, realistic fabric textures, expressive facial animations, cinematic lighting, luxury shopping mall environment, smooth camera movements, natural character motion, warm colors, shallow depth of field, 4K quality, vertical 9:16 aspect ratio. Consistency Rules: Keep all characters visually consistent throughout the video. Maintain the same faces, hairstyles, outfits, body proportions, and accessories in every scene. Use seamless transitions, believable movements, and no distorted faces or extra limbs.

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Seedance 2.5
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Create a high-quality, cinematic 3D animated short film in a beautiful suburban neighborhood on a sunny day. An elderly grandmother wearing a brown floral hijab, a modest brown dress, and a cozy beige cardigan lovingly holds her adorable baby grandchild, who wears a light green dinosaur-print onesie. A young couple, the baby's parents, stand beside a silver SUV, smiling and waving goodbye before leaving. Show the parents getting into their vehicle while the grandmother gently holds the baby and watches them leave. Use warm sunlight, a peaceful residential street, beautiful houses, green trees, and soft golden-hour lighting to create an emotional, heartwarming atmosphere. Next, show the grandmother standing outside her front door with the baby in her arms. The baby looks curious and cheerful. Transition to a funny scene where the baby, now standing independently in the doorway, smiles brightly while holding a cookie. The grandmother stands behind the baby, looking surprised and amused. Finally, cut to a close-up of the young parents reacting with exaggerated shock and wide eyes, creating a humorous ending. Visual Style: High-quality 3D animation, Pixar-inspired family-friendly character design, expressive faces, large sparkling eyes, realistic fabric textures, detailed suburban environments, cinematic camera movements, smooth transitions, warm natural lighting, vibrant colors, and professional animation. Character Consistency: Keep the same facial features, clothing, hairstyles, and body proportions for every character throughout the entire video. Format: Vertical 9:16, 4K quality, smooth animation, cinematic storytelling, emotional expressions, family-friendly comedy, and no unwanted text or watermarks.

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Claude Opus 5.5
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<inputs> Ask me for: the product name and a one-line promise, 3 to 5 UI moments to show, one accent color, 10 to 20 real vertical clips I own, and a royalty-free song with a clear drop (e.g. Mixkit, free for commercial use). </inputs> <direction> High-end minimal. One idea per shot, plenty of empty space, one accent color, one clean sans (Geist or Inter) with tight tracking. Masked type reveals, match cuts, one consistent camera language. Real footage only, never placeholder cards. No full stops in on-screen text. Banned: shockwave rings, particle bursts, RGB split, camera shake, lens flares, neon glows, grid floors, flashing backgrounds, bouncy easing. </direction> <structure> 10 bars at 120 BPM, 2 seconds each. Bar 1: the hook appears word by word on the beats. Bar 2: one hook word morphs into the product UI. A cursor types and clicks. The drop: a circle expands out of the button into a dark scene. Then one move per bar: a wall of real clips with a scan line and 3 winners the key output revealed as big type a 3D carousel of real videos with floor reflections and a motion-blurred whip onto one hero clip the hero inside a phone next to a panel that flips into results big stats on push cuts a 3-word ticker a logo reveal a fade to black </structure> <build> One HTML file at 1920x1080. Every style is calculated from time inside https://t.co/knoJJfMFI5(t): no CSS animations, no timers, no state between frames. Real video: extract clips into 30fps JPEG sequences with ffmpeg and swap img sources per frame. seek awaits the image decodes. Analyze the song with numpy: tempo, beat grid, energy per bar, and the drop. Calibrate the grid to the actual kick hits. Every cut lands on a downbeat, every UI hit on a beat. Render with Playwright: 3 subframes per frame at t minus, at, and plus 1/240s, then blend with ffmpeg tmix for real motion blur at 60fps. Place every sound effect so its measured peak, not its file start, lands on the event. Keep the effects quiet beneath the music. Loudnorm to -14 LUFS. Check 20 or more frames before the full render. Fix anything cluttered, overlapping, or difficult to read. </build> <gotchas> Never set opacity or filter on a preserve-3d element, because it flattens and both faces become visible. Fade its wrapper instead. Measure element positions at runtime for accurate match cuts. Only use music and sound effects with licenses that allow commercial use. </gotchas> <start> Ask me for the inputs, then show me a storyboard with every timing mapped to the beat grid before writing any code. </start>

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Claude Opus 5.5
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make a thinklet that displays a new kind of animation born from SVG and three.js and webgl and other effects and graphical techniques merged into a new form of animation that you can invent right now and I want animated 4 pelicans riding a single bike on top of the new tesla roadster (look it up online images of it) as the roadster is hovering with its compressed air jets. Each pelican must be dressed different according to various cultures.

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Claude Opus 5.5
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Create an educational video explaining the physics behind Tesla's new Roadster staying upside down on a 20-meter high curved track during its launch event, then launching off a ramp and flipping in mid-air to land. Use 3D animation to explain how under-car fans suck the car onto the track and how gas tanks and jets push it into the air. Answer these questions: Is it like a roller coaster due to speed? How long can it fly? How does it flip in the air? Can tires handle 0-60mph in 0.81 seconds? What are the uses beyond stunts? Use Opus 5.5 for 3D modeling and animation.

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