Discovery Kits: Gears
$26.99Product information “Meshing Around with Gears DiscoveryKit®” A comprehensive kit with all of the materials required to build basic models including a winch and a trundle cart using gears, coroplast and JAX clips. The 16-page teachers guide covers many basic gearing principles including direction of rotation, idlers, gearing up and down, and compound gearing. Students…