Mechanics Pulley Drives Puzzles prevent crashes and then move

prevent crashes and then move on into advanced flight

Turn the handle and the mixer spins

See how good your touch is and shoot for your own best record or play against an opponent for fun 1 on 1 basketball action

Perfectly handmade designs

Mechanics Pulley Drives Puzzles prevent crashes and then moveEngino for ages 8 and up. With Engino' s MECHANICS: Pulley Drives set learn how pulley drives can be used to transfer force with reduced friction and how they can increase force or speed at amazing levels. Pulleys have been used for thousands of years and are essential parts of complex machines in modern times, solving many technological problems. Build 8 working models such as a material lift, a stationary bike, a crane bridge, a blender, a