The Mystery Stick is mysterious indeed! Vibrations produced by rubbing the notches in the stick can be controlled to make a second, smaller stick attached to the end twist clockwise or counterclockwise, creating a bizarre, fascinating, and, dare we say it, mysterious, effect. Have fun with your friends by making it appear that the small stick changes direction in response to a spoken word or phrase.
Defy gravity with this cool balancing eagle!
Build a magnetic levitating train with this science fair project kit!
Create beautiful art with this amazing sun paper!
Build a hand that realistically moves its fingers using shape memory allow technology!
The Hoberman Sphere expands and contracts with a magical motion so fluid and simple that kids can't help but play with it for hours.
This science kit is an essential introduction to physics knowledge!
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