Build your own Gadgets The Discovery #Mindblown Rocket Launch Space Station Circuitry Set lets you build your own experiments that are powered with real electricity! Create this fun circuitry project with a push-button module and send a rocket into orbit. Fun and Educational STEM Toy Kit Conduct unique experiments that teach the different principles and nuances of electrical engineering and circuitry design. Easy-to-use modules and clear instructions will keep the fun and excitement coming. Discover the Principles of Electricity and Engineering Perfect as a STEM toy, the circuitry experiment building set puts real science to work in a fun way. Kinetic action and real circuits teach real-life electricity principles and encourage deeper learning. Learn how to engineer your own experiments and the different things electricity can do. Features: Fun and educational STEM toy kit Learn Circuitry and Electricity Compatible With Other Discovery Circuitry Sets Battery-powered requires 2 AA batteries total (not included)