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Solar Gearbox Kit!
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List Price: $13.95
Our Price: $12.95
You Save: $1.00 (7 %)
In Stock and Ships Immediately!
Item Number: 921138
Manufacturer: Elenco Electronics
Manufacturer Part No: 921138
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It's not just a great intro to learning how a gearbox works, it's also solar!
Use the included solar panel to power the 2 gear ratios including 1:58 at 206 RPM,
and 1:210 ratio at 58 RPM. The easy to understand instruction manual guides your
future scientist in building this cool looking gearbox and attaching the solar panel
with the jumper wires, and there's no soldering required! |
List Price: $15.95
Our Price: $13.95
You Save: $2.00 (13 %)
Ages 13+
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List Price: $11.95
Our Price: $9.95
You Save: $2.00 (17 %)
Ages 13+
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