4M Crystal Growing Kit for Kids - Dinosaur Crystal Terrarium Science Experiment Kit - Fun STEM Educational Toy for Home & Classroom Learning

This kit combines multiple STEM concepts: geology, chemistry and paleontology to create an dinosaur terrarium filled with colorful crystals kids grow themselves. 10yrs and up
Includes crystal growing medium to grow 4 colorful crystals, 3 dinosaur figures, display case, and instructions. 10yrs and up