Experience the thrill of building and creating with the Marble Genius Marble Run Super Set. This 150-piece set is perfect for kids and adults alike who love to explore their creative side. With free instructional apps available, you can easily learn how to build your own marble run track and enjoy hours of fun. Crafted by Marble Genius, this set is designed to provide endless entertainment and encourage problem-solving skills. The set includes blocks, rods, and connectors that allow you to build your own marble run track and experiment with different designs. Whether you're a beginner or an experienced builder, this set is sure to provide you with hours of creative fun.