Teach your kids about Newtons third law and how for every action there is an equal and opposite reaction. By building and using the Pulley Crane you can discover how a pulley can be used to change the direction of applied forces, and lift heavy objects.
Kit includes: Die cut cardboard pieces, Metal screws and nuts, Metal hook, Sticker sheets, Wooden dowel, String pulleys.
Designer: Hector Serrano
Dimensions: 39 x 32.7 x 17 cm
Age: 14+
Please note: This is not a toy and will need adult supervision.