Telegraph Kit

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Telegraph Kit
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Telegraph Kit

Product Number: SB52550

In Stock (Ships within 1-2 business days)


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Designed to explain how a telegraph works. Includes a D cell battery holder, contact key, light bulbs, alligator connector cords, buzzer, and instruction manual. Comes in a convenient resealable plastic box for storage.

Item Weight  :       2
Prop 65  :      


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