rokrgeek Electric Marble Run 3d wooden puzzle

This is a motor-driven automatic marble track puzzle model. After assembly, the marbles can continue to roll in a cycle on four tracks with different structures. The model is also equipped with a mechanical gripper that can grab the marbles from one end of the track and move them to the other end to keep running.

Through hands-on assembly, you can personally experience the coordinated work of gears, levers and gravity. It is not only an interesting puzzle toy, but also a mechanical model that can be placed on the desktop for long-term appreciation.

Features

• Make mechanical principles visible and easy to understand
• Provide a relaxing and focused assembly process
• Suitable for parent-child interaction and STEAM enlightenment
• The finished product has a beautiful appearance and is suitable for collection and display