Explore the wonders of electricity and engineering with the Snap Circuits My Home STEM Learning Toy! This engaging set allows kids to learn about circuitry, security systems, and much more through hands-on building. With over 60 parts, including a base grid, switches, wires, and a battery holder, children can construct a house or city tower with real, working 3-D circuits. The kit comes with seven colorful base grids to customize your structure and an illustrated, easy-to-use, full-color project manual to guide you through 25 step-by-step projects. Spark curiosity and imagination in young minds as they discover how their home works, from dimmer switches to automatic lights and alarms. The Snap Circuits My Home STEM Learning Toy is not only a 2022 Toy of the Year Finalist but also a gateway to endless creative exploration. The Snap Circuits My Home STEM Learning Toy features: - Over 60 parts for building real working 3D circuits - Learn about circuitry, security systems, and more - Seven colorful base grids for customized structures - Illustrated, full-color project manual with 25 projects - Powered by "AA" batteries for easy setup and play