69Pcs Bamboo Building Marble Track Mini Musical Kit for Kids 4 Years +

• Metal musical note design, inspire unlimited inspiration while having fun
• A combination of a great mix of drops, tracks, and speed that will have marbles going every which way
• Light materials make it easy to set-up and storage
• Detailed design makes the run more stable and secure
• Made by natural bamboo and environmentally friendly recycled materials
• Packing size: 32.2cm*10.8cm*24cm

The marble-run construction toy fully stimulates the children’s learning and exploration ability. Not only will it develop your child’s STEAM skills but further enhance your child’s hand-to-eye coordination, dexterity and manipulation abilities. Build your own custom structure and watch the marbles roll, drop, and race down the tracks and spirals. Or, open up the instruction book to find basic building concepts as well as tips and tricks to really get your marbles rolling!