An assembly kit with 269 snap fit parts creates a Hi-Lift Drive Helter Skelter marble run. With the step-by-step instructions you can build your own fantastic perpetual motion marble maze. It is lots of fun to put together and is definitely an opportunity for cool uncle to show high level of technical know-how. If uncertain of own technical skills, best to post it, then come by to admire the finished article.

Availability: In stock
Shipping: 24 hrs
