- Center of mass demonstration
- Apparatus comprises of a wooden A from with diverging rails and a double ended cone
- Easy use, place cone of the bottom of the ramp and let go
- Constructed of durable wood and clear coated for decades of use.
- Comes assembled
This is a great toy, executive gift, or physics demonstration as the cone appears to be traveling "Up" the ramp. The physics behind the demonstration is that as the double-ended cone moves up the ramp the center of mass is actually moving downward which drives the cone up the ramp itself. Amaze your students and colleagues.