NO TOOLS OR SOLDERING REQUIRED!
These "Electronic Science Labs" will teach you about electronics from A to Z. With these all-in-one labs, you'll learn about electronic parts, how to read schematics, and wiring diagrams. All this while building up to 500 different projects. These kits use two quick and easy hook-up methods:

Spring Method: Simply slip pre-cut wires and components into special springs for a safe, secure connection.

Breadboard Method: Featured in our advanced kits, this system is used by professionals and engineers. Just plug the components and wires into the special breadboard socket holes.

No soldering is required. Everything uses safe battery power - no dangerous AC is required, so it's safe for all ages. Labs come with all components and wires needed to build each project. NO TOOLS ARE REQUIRED. No prior knowledge is needed to assemble and build these exciting projects. Easy-to-read, illustrated, lab-style manuals take you through each electronic experiment step-by-step. All are designed for ages 10 & up, so these are ideal for MIDDLE SCHOOLS and HIGH SCHOOLS.

Everything You Need to Build: Timer Buzzer Sound Alarm Burglar Alarm Photo-level Alarm Logic Tester Electronic Coin Toss Motion LED Electronic Organ Motion Detector First-Aid Siren Pulse Width Modulation Water Level Alarm Sound Level Meter

DC to DC Converter Sound-sensor Timer Four-level Photometer Two Stage Timer Sound Voltage Detector Conductivity Tester Optical Volume AND MANY, MANY MORE! Easy-to-read, illustrated, lab-style manual included. Learn basic principles of electricity, electronics, physics and magnetism!

Requires 4 "AA" batteries