Thames & Kosmos Dangerous Book for Boys Essential Electronic Set

FEATURES: Learn about electric current and electrons.
Conduct hair-raising experiments with static electricity.
Read a brief history of the research and discoveries associated with electricity and electronics.
Investigate materials to see if they are conductors or insulators.
Discover the relationships between voltage, current and power.
Experiment with resistors, capacitors, diodes and LED's.
Learn how some common electronic devices work such as cell phones, computers, satellites and televisions.

More than 30 hands-on experiments and projects.
Full-color, 32-page manual guides your experiments.

INCLUDES: Cardboard circuit board. Ten zinc washers. Polystyrene block. Two metal caps for motor. Die-cut cardboard pieces. Two brass fasteners. Vibrating motor. Two push-button switches. Ten jumper wires. Six large paper clips. Two LED's (red & green). Iron nail. Four resistors. Two wooden sticks. Capacitor. Spool of copper wire. Two NPN transistors. Ring magnet. 9V battery clip. Sand paper. Twelve connector clips. Rubber balloon. 32-page full color manual.

REQUIRES: One 9V battery
Two AA batteries
One 3V button cell battery