Create a bright, joyful 3D animated video for children ages 1–6. Show five playful, cartoon-style puppies in a cheerful, colorful playroom or park. Each puppy is a different vibrant color: one red, one blue, one yellow, one green, and one pink. The puppies have big, friendly eyes, soft rounded shapes, and wagging tails. They play together—chasing balls, jumping, tumbling, and wagging their tails happily. The background is filled with colorful toys, flowers, and sunshine streaming through the windows or sky. The animation style is simple, bold, and kid-friendly, with clear, vivid colors and smooth motion. Add upbeat, happy background music and fun puppy sound effects (like gentle barks, playful yips, and tail wags). The overall mood is safe, fun, and engaging for young children.