Quartz is the most common mineral on Earth. It has a hard glassy surface and occurs in many shapes and colors. Clear quartz is found in masses, in clusters or as points, which are pieces of clusters. Quartz generates an electrical charge and has many scientific, industrial and metaphysical uses. This tumbled variety is smooth and translucent, giving it a very beautiful appearance.
Great for science projects or classroom collection.
Note: Please be aware that this is a natural mineral and as such each piece is one of a kind! The one you receive may not be exactly the same as the one pictured but it will be similar. Price is per each piece. They come in irregular shapes, sizes and weights.
This genuine meteorite is great for the rock collector in your family!
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Build over 60 projects with this deluxe version of the Snap Rover kit!
Explore the wonders of wind power with this amazing kit!