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!
Working model representing the sun, earth, and moon and their relationships.
A massive mounted set of 100 rocks and minerals found in the US,
This glass Erlenmeyer mug makes an excellent gift!
This genuine meteorite is great for the rock collector in your family!
Watch what your music can create with this amazing Snap Circuits set!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!