Polydron Revolution Set 2

Your students will rise to the challenge of these unique building sets! They will learn to solve problems in real-time, hands-on situations. Polydron Revolution Sets are designed to help students & teachers understand and demonstrate the complex discipline of gears and pulleys. These clever systems allow for gears and pulleys to be stacked; gears and pulleys can also be freewheeling or drive a shaft.

Set includes: • 2 Gear Boards • Axle Mounts • 20 Stub Axles • 10 Axles • 4 Handles • 4 Small Gears • 4 Medium Gears • 4 Large Gears • 4 Small Pulleys • 4 Medium Pulleys •  20 Equilateral Triangles • 10 Isosceles Triangles • 20 Squares • 20 Rectangles • 4 Drive Belts

Also includes a Teacher’s Guide and workcards.

CHOKING HAZARD. Not for under 3 yrs.    146 pieces