A vibrant cartoon with colours and smooth animation. Create a fun and colorful 30-second animated cartoon for young children aged 5 to 8. Main character: a cute little yellow duck named Ducky, with big friendly eyes and a small blue backpack. Story: Ducky wakes up in a bright, colorful meadow and discovers a beautiful red butterfly. He happily follows the butterfly through the meadow. Along the way, Ducky meets a small smiling rabbit and a friendly little frog. They all play together near a small pond. At the end, the butterfly lands on Ducky's backpack and everyone smiles. Visual style: Cute 3D cartoon animation, colorful but soft colors, adorable characters, rounded shapes, cheerful children's animation, bright sunny day, simple backgrounds, smooth movements, expressive but friendly faces. Mood: Happy, playful, positive, peaceful and funny. Audio: Light cheerful children's music, gentle nature sounds, birds singing and soft cartoon sound effects. Important: No violence, no scary elements, no weapons, no dangerous activities, no insults, no adult themes, no sadness, no frightening characters, no brands, no products and no copyrighted characters. The video should feel safe, wholesome, educational and entertaining for young children. No text on screen.