Detail
Teach children about the wonders of physics with this Toysmith Newtons Cradle.Teaches principles of physics in a fun, hands-on wayPull back the polished steel ball on one end & let it fallWhen it hits, it transfers its energy to the ball at the far end of the line, setting it in motionExperiment with releasing multiple balls at once and observe the effect4.25H x 4W x 4.25DAge: 8 years & upImportedModel number: 31883 Size: One Size. Color: Multicolor. Gender: unisex. Age Group: kids.
