Do your kids love crystals? Right now you can get this fun Geek & Co. Science! Glowing Crystal Geode for only $8.92 at Amazon! Plus you can get FREE shipping on orders over $25 or if you are an Amazon Prime Member.
- Create your own crystal geode – a round rock containing a crystal-filled cavity
- Contains a glow-in-the-dark pigment
- Includes an ultraviolet flashlight, holder and stand for your beautiful crystal geode
- Discover the science of growing crystals and glowing substances
- Ages 8+, 16 page full color manual and experiment guide