Snap Circuits STEM Toys, Games & Activities for Kids Amazon.com: Snap Circuits Arcade, Electronics Exploration Kit, Stem Summer STEM Activities 50 Exciting STEM Activities For Summer Fun! STEM (Technology) Circuits Activity Pack (3rd Class) Buy Snap Circuits Junior Electronics STEM Exploration Kit at S&S Worldwide. Let's crank up the excitement and dive into the electrifying universe of circuits with the Snap Circuits Summer of STEM Activity Pack, which offers three months of engaging, educational play. This award winning kit is designed to spark interest in science and engineering through hands on learning. Children ages 8 and up can build over 300 exciting projects with components that snap together with easeno tools required! From constructing an AM radio to creating a light show synchronized to music, this kit makes learning fun and accessible. The Snap Circuits Summer of STEM Activity Pack features: Over 300 projects to build with the Classic 300 kit, including radios and alarms. Bric Structures kit allows integration with building bricks for combined construction and circuitry fun. Light up projects with the Snap Circuits Light, including a customizable strobe light and fiber optics displays. Easy to follow, color coded and numbered pieces that snap onto the included plastic grid. Multiple awards from respected educational and consumer organizations, ensuring a high quality, trusted educational experience.