Explore the wonders of magnets! Discover the gravity defying effect of magnetism through experiments in equilibrium, gravity, and magnetic fields ... then build a magnetic levitating train with this science fair project kit!
Watch this laser pointer emit a cool purple beam!
This project book and sample kit introduces you to shape-memory alloy technology!
Use this awesome prism to teach about optics and light in the classroom setting!
This mirascope creates a 3D hologram image!
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 caffeine molecule mug makes an excellent gift!