Grow aragonite crystals out of a rock that look like popcorn! This crystal rock growing kit is perfect for those curious little minds. Watch through the course of 1-2 weeks at the crystal sprout from the top of the rock! Super cool science!Kit Includes:-popcorn rock – dolomite-Easy to follow step by step instructionsWhat common items from your home do you need?-white vinegar, and a bowl.Why purchase a STEM kit?If you loved science as a kid these kits are a great way to get your kids interacting and doing fun activities at home where they don’t really know they are learning!Join together to create a fun science hands-on activity for your family & friends! No planning or troubleshooting needed!Great for classes to make learning about nature and rocks fun and memorable.Our kits are proudly handmade in Pennsylvania.
