This is a Minilab Crystal Radio Kit made by Educational Design.
It's for ages 8 through adult.
Real working radio that works without batteries; works without any
Complete with a tuning coil, antennas, and earphone.
Other items in kit include a diode, base, two connecting wires, and
Highly educational instruction booklet explains the various
components to a radio and what makes it work.
Allows for experimentation with different antennas and grounds.
Assembly of small radio provides a unique learning opportunity.
One Minilab Crystal Radio Kit
4 Books (to set radio up higher for better reception)
Keep out of reach of small children.
Certain activities during assembly process may require adult help.
Do not connect radio to any electrical appliances or to an electric
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