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(Crystal Radio Kit
Build a working crystal radio that can pick up a local AM station! This kit includes the necessary materials and a 15-page instruction manual that teaches you how crystal radios work, how to build one, and how to experiment with radio components and radio waves. No batteries or soldering needed with this kit. Ages 8-14.The following questions might help you come up with a good science fair project: What indoor and outdoor materials (such as metal poles, a window, etc.) make the best antennas for your crystal radio? Under what weather conditions, such as temperature, cloud cover, and humidity, does your radio pick up the clearest signals?
WARNING:
CHOKING HAZARD - Small parts. Not for children under 3 yrs.
