About This

• Build 34 exciting STEM based projects that focus learning on electric circuits in a home
• Use the color and number coded building blocks with snaps to build and understand electrical circuits, home security, overhead lights, and even an infrared controlled lighting system
• Includes a base grid, slide and press switches, vertical, snap and jumper wires, battery holder, resistors, capacitor, LED's, lamp, sound module, transitors, meter, motor, detailed instructions, and more
• Requires 3 AA alkaline batteries, sold separately
• Easy to assemble, no glue or tools required