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.
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Create beautiful art with this amazing sun paper!
Easily assemble a working alarm motion detector!
Use this kit to introduce electromagnetic principles in the classroom setting!
Every kid needs one of these spheres!
Explore the wonders of wind power with this amazing kit!
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