Snap together electronic blocks to build over 300 different electronic circuits. All of the components (diodes, capacitors, resistors, transistors, etc.) are mounted with snaps that can be easily connected and disconnected. No soldering! No wire twisting! Learn by snapping together components to build:
- Light Bulb Circuits
- Musical Door Bell
- Radio
- Fire Engine Siren
- Electronic Fan
- Water Detector
The Snap Circuits Jr. kit includes instructions for more than 100 projects ranging from a flying saucer to sound-activated switches and alarms that play music. Contains over 30 parts including a motor, photoresistors and multiple switches, plus an illustrated manual with instructions for over 100 projects. Requires 2 AA batteries (not included). For ages 8+.