This economy dissecting set comes in a handy faux-leather storage case.
Explore the wonders of wind power with this amazing kit!
Build a magnetic levitating train with this science fair project kit!
Experience this sphere powered by the sun!
This project book and sample kit introduces you to shape-memory alloy technology!
A combination of three of our great discovery toys, all in one package!
Build your own 10 inch kaleidoscope with this great kit!