Developed by Walter Kraul, a science teacher dedicated to teaching children physics in a meaningful way, these Pulley Kits combine play and learning most creatively.
Children ages 8 and up will enjoy crafting a Cable Car Kit miniature system for transporting items across distances.
Children ages 10 and up will discover how to construct several different pulleys for lifting heavy objects with the Block and Tackle Pulley Kit. Each kit includes parts and materials. In most cases, kits take less than one hour to complete. Dolls not included.
Children ages 5 and up will enjoy playing with this kit once construction is complete.
Cable Car Kit is for ages 8 and up.
Block & Tackle Pulley Kit is for ages 10 and up.