Explore the amazing world of crystals with this simple and easy introductory kit; begin seeing results within one day! By dissolving the included crystal powder and sprinkling the crystal seeds onto the base, you can begin growing your very own brilliant blue crystal! Allow 10-12 days for full growth, depending on temperature and humidity conditions. Attractively packaged, with detailed instructions - easy project for kids to undertake with parental supervision. Grow a beautiful blue crystal to decorate your house, and marvel at the wonders of nature as a small packet of powder and seeds transforms into a real crystal!
Build a tumbling robot that gets up right after it has fallen down, without any outside help!
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
This classic device is used to demonstrate the conservation of mechanical energy.
Learn all about the science of light, optics and visual perception with this wonderful kit!
This genuine meteorite is great for the rock collector in your family!
Get one of the craziest and coolest kaleidoscopes around!