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Create a dazzling trio of cacti with sparkling crystal spikes! This kit includes everything you need to transform three mini pots into modern molecular masterpieces. Through the process of crystallization, your plain pots will magically form colorful crystal cactus spikes overnight. They’re a spectacular feat of science that will add brilliant bling to your favorite space!• Grow your own prickly cactus décor!• Encourages an early, hands-on interest in science for kids.• One of the coolest gifts for teens and tweens.• Includes three cactus molds, 3 colors of crystal powder, 3 stirring sticks, growing container and instruction manual.Download Instructions