Product Description Snap Circuits Snaptricity Electronics Exploration Kit (Stem Building) Model#: EE-SCBE75 For Kids 8+ Snaptricity teaches young engineers how electricity and magnetism work and how they are used to make each other. This STEM kit has over 40 parts that can create over 75 projects. It is a great introduction to electricity and magnets. Snap Circuits are the only educational circuit-building toys that use circuitsafe fuse technology a patented safety device unique to Snap Circuits brand products. These stem building sets are perfect for young engineers 8+ requires 3 “AAA” batteries (not included). snap circuit products were created to provide a fundamental hands-on education in how electrical circuits work to run everyday devices. All parts mount on plastic modules that snap together with ease. Young engineers will have hours of educational fun learning about electronics and how to build circuits. The circuit safe patented safety device (unique to Snap Circuits branded products) makes learning circuitry safe. snap circuits products have won many awards including toy of the year (toty) Austria s best toys for kids parent s Choice Recommended good housekeeping s best toy family choice National Parenting publications awards (Nappa gold) children s choice Dr. Toy (100 best children s products 10 best educational products Green toy company) the inaugural seriously STEM award & Kapi award. snap circuits is endorsed by Educators worldwide and used in schools libraries museums and stem programs. From the Manufacturer Following the same experiment pattern of other Snap Circuits kits Snaptricity teaches you how electricity and magnetism work and how they can be used to make each other. Learn about magnetic fields how the electricity in your home works how switches control the electricity to the lights in your home and how series and parallel circuits affect electricity. Snaptricity uses the same snap connectors of Snap Circuits to bring electricity and magnetism theories into the practical home.