MyStemKits.com is the world's largest library (450+ lessons and 45+ Design Challenges) of Science, Technology, Engineering, and Mathematics (STEM) curriculum with turn-key 3D printable kits for K-12 educators. It also includes content for the Labdisc all-in-one Science Lab, Xploris all-in-one STEAM Lab, robotics, and virtual simulations. The Teacher Plan provides 3-year access for a single educator.