NIB Circuit Blocks Kits for Kids, STEM Toy

New in box SNAEN Circuit Kits Circuit Blocks for Kids Electronics Exploration Kit DIY Electronic Blocks 100+ Projects, 30 Circuit Parts, Science Kits for Boys Girls, STEM Educational Toys for Kids 3+ includes the bottom plate, power host, spray module, microphone module, RGB light module, speaker module, motor module, fan accessories, flying saucer accessories, dial switch, light sensor switch, shock switch, knob switch, water addter, optical fiber, Four -headed port, 10Ω resistor, 100Ω resistor, flash neon, 10*wire. This complete electric motor kit good for kids experiment and explore basic electrical simple circuits. 108 Circuit Science Experiments - Build over 100 exciting projects with this electronics block kit! Includes 30 pieces build exciting projects. STEM Education - Small circuits, big knowledge, this electronic building block set integrates multiple knowledge points and has high educational value. Children can learn circuit knowledge such as parallel connection and series connection. Exquisite Manual - The science kit comes with a 20-page color instruction booklet. 108 kinds of circuit construction methods are explained in detail. The colorful illustrations attract children's attention, and the detailed text step-by-step instructions allow children to understand circuit knowledge more clearly.