• 100 Projects - The various electronic experiments include power supply, suspension, recording microphone, horn, spray module, flying saucer, etc. Kids can learn the basics of electrical engineering in a safe and fun way. science kits for kids 3-5, science kits for kids age 5-7
• Educational STEM Toys - The science kits came with 45pcs small circuits allow kids to combine many projects. Kids will learn the circuit knowledge such as parallel connection and series connection. Ideal classroom props. STEM kits for kids ages 5-7, STEM kits for kids age 8-12
• No Need for Soldering or Extra Tools - Everything kids need for learning is included in this STEM kits for kids age 8-10. Compared with regular circuits, these snap circuits don't need any welding. Simply insert or tuck the circuits on the plastic plate to start your experiments (Need to prepare AA batteries. NOT included).
• Colorful Manual - The colorful 47-page-manual makes a thorough introduction of building circuit in 101 ways. Build kids' confidence and arouse their curiosity to raise questions during playing the circuit board for kids.
• Ideal Gift for Kids - Cultivate your kids to be a little physicists and keep them busy for hours. Multiple ways to play, free assembly, expand thinking, and develop different playing experiences. boys toys age 8-10, toys for ages 5-7, 10 year old boy gifts, gifts for 8 year old boys