This Smithsonian Magic Rocks Instant Crystal Growing Kit is the perfect educational toy for children ages 10 and up. With no assembly required, this STEM Earth Science kit includes everything needed to grow beautiful crystals, including harmful chemicals to be used only under adult supervision.

Recommended for ages 12-16, 8-11, and 17 years and up, this kit is a great way to learn about science and nature while having fun. The brand new kit was made in China and comes from the Character Family of STEM toys. Get ready to witness amazing crystal growth with this exciting kit!