ReleaseDate : 2017-03-23

Studio : US Toy Constuctive Playthings

Publisher : US Toy Constuctive Playthings

Binding : Misc.

Product Description
Three hardwood machines Exploring different properties of physical science. The fulcrum balance allows children to move the weights on either side of the fulcrum to create balance, the pendulum shows mass in different positions on the pendulum as it relates to timing and swing, and the inclined plane which allows changing force by changing the angle.
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