Agate is frequently found in the form of rounded nodules or geodes. When split or sliced, these geodes show the startling effect of how elements over time and pressure formed to create awesome banding of sediments. This blue agate slab is a striking rock that will surely get your students’ attention, encourage your friends to get their own, or serve as a unique stocking stuffer for your child or spouse interested in rocks. Well worth it!
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 ones pictured but it will be similar. Price is per each piece. They come in irregular shapes, sizes and weights.
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Working model representing the sun, earth, and moon and their relationships.
Exciting magnet exploration for ages 8 and up!
Use this laser pointer for any professional presentation!
Dig deeper, and discover the fascinating crystal structures of minerals and rocks with this great kit!