Create a fun kids' pop song for Suno with the enthusiastic voice of an 8–10-year-old boy. Temperature: 120 BPM. Bright, playful instruments: acoustic guitar, piano, xylophone, light drums and drums (maraki, tambourine). Keep the mixture clean and child-friendly. Structure: 4-bar intro; verses with simple, singing melodies; build-up of the pre-chorus; a chorus with a strong rhythm emphasizing "upper, splash"; a quieter bridge; a final chorus with subtle backing vocals. End with a vibrant instrumental performance. Use the provided Russian texts in their exact form (keep the accent and phrasing). Make the course joyful and energetic, perfect for kids' play in the rain—no heavy effects, just live, rewarding sound.