Build your own working crystal radio. Look for and pick up radio stations. Earphone and antenna included. No tools or batteries required. Remember the days of the first radio.
Includes: • Radio base and triangular card • Variable capacitor • Prewound coil • Earphone • Diode • Dial • Wires x 7 • Brass fasteners x 4 • Screws x 3 • Rubber bands x 2 • Washer x 8 • Sandpaper • Instruction manual
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