Premium Crystal Growing Kit for Kids - DIY Saguaro Cactus Science Experiment | STEM Educational Toy for Home & Classroom Learning

The majestic Saguaro takes more than 70 years to grow. Now, create your own at home in hours. Watch as the tiny micro crystals effloresce, cluster, and bloom. This kit includes the paper form of the Saguaro, a tray, terraforming solution, instructions and Saguaro facts. 3.5x2x7.5" box