Double Rolling Cone Demo 1

A short demonstration of rolling cones. Find or make a cone shape that will roll on a curve. Input force on one end, and the cone will output force at the end of its curved path. Place the cone on a surface slightly higher than the table, like a domino, which stores a bit of potential energy, and adds to the force of the rolling cone when that potential energy is converted to kinetic (movement) energy. More at PLAYFULENGINEERS.COM