Elenco Electronic Playground 130, 130 in 1 Electronics Playground

A great introduction to the world of electronics using Electronic Playground 130!
Start a great hobby in electronics. Spring coil connections make it safe and easy for anyone to use. Includes detailed, step-by-step illustrated manual for easy construction. Comes with a built-in speaker, a 7-segment LED display, two integrated circuits and rotary controls. Everything you need to build an AM broadcast station, an electronic organ, strobe lights, a timer, logic circuits, and many more!

Features:

• Easy-to-read, illustrated, lab-style manual included.
• Learn basic principles of electricity, electronics, physics, and magnetism!
• Comes with a built-in speaker, a 7-segment LED display, two fully integrated circuits, and rotary controls.
• Requires six (6) "AA" batteries (not included).