Features:

• EDUCATIONAL: Electrical components provide children ages 8+ with hands-on experience designing and building models of working electrical circuits
• 120 EASY TO FOLLOW ALONG PROJECTS: Illustrated manual included with over 120 projects to keep kids learning and busy for hours
• STEM CURRICULUM BASED PROJECTS: A fun way to peak interest in your little one’s Science, Technology, Engineering & Math
• EXPANDABLE: Buy additional kits and brick sets to let your child use their imagination and create their own projects!
• LIGHTED BRICKS, SOUNDS, & MOTION bring this project to life. Your child will build flying saucers, fans, flashing lights, switches and speakers with easy to follow and fun instructions

Link: Circuit Building Block Kit