A vibrant cartoon with colours and smooth animation. Create a colorful, cute and wholesome animated cartoon story for children titled "Ayaan and the Magical Rainbow". Main character: Ayaan, a cheerful and curious little boy with short black hair, big expressive eyes, a yellow T-shirt, blue shorts and red shoes. Keep his appearance, clothes and hairstyle consistent throughout the entire video. Story: One beautiful morning, Ayaan notices a tiny rainbow-colored bird sitting outside his window. The bird suddenly flies away, leaving behind a trail of sparkling stars. Curious, Ayaan follows the trail and discovers a magical forest. Inside the forest, Ayaan meets friendly animals, colorful butterflies and a little rabbit. The rabbit tells Ayaan that the magical rainbow has disappeared from the sky because the forest has lost its six rainbow crystals. Ayaan decides to help. He travels through the forest and finds the crystals one by one. Along the way, he helps a small bird find its nest, shares his food with a hungry rabbit and helps a little turtle cross a stream. After finding all six crystals, Ayaan places them on a magical stone. Suddenly, colorful light fills the forest and a beautiful rainbow appears across the sky. All the animals celebrate happily. The little rainbow-colored bird thanks Ayaan for his kindness. Ayaan smiles and returns home as the magical rainbow shines above him. Visual style: Bright colorful 3D cartoon animation, adorable child-friendly characters, soft rounded designs, expressive faces, magical fantasy forest, beautiful lighting, colorful backgrounds, smooth animation and cinematic cartoon visuals. Audio: Use simple Hindi narration that children can easily understand, cheerful background music and gentle cartoon sound effects. Keep the story positive, peaceful and fun. No scary scenes, violence or disturbing content. Maintain the exact same character designs, clothing, colors and visual style throughout the entire video. Make it feel like a complete children's cartoon episode with smooth scene transitions.