Take a look at the Smartivity Mega Crystal Earth Science Kit Unisex, 8-10 Years. It's a fun way to get kids interested in geology and science. This kit has what they need to grow colourful crystals and learn about earth science at the same time. It's easy to store, and the materials are safe with simple instructions for anyone supervising. Smartivity is known for making fun STEM kits that make learning enjoyable. Grab this crystal kit for your child and help them enjoy science!