This science kit guarantees hours of enjoyment for those interested in learning about the science of illusions. Your eyes will be tricked over and over again with the booklet containing over 20 optical fun activities (and even better, the scientific explanations are supplied!) You can also view stunning 3D pictures and create a simple 3D picture, or use the spinner to create dazzling spinning top illusions. Good kit for a classroom activity or as a party game prize.
Build over 100 exciting electronic projects with this easy to use kit!
Build over 60 projects with this deluxe version of the Snap Rover kit!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
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.
Learn all about the science of light, optics and visual perception with this wonderful kit!
This advanced physics kit is perfect for older children already versed in physics knowledge!