Product Details
- Amazon Sales Rank: #104178 in Single Detail Page Misc
- Brand: Tedco
- Dimensions: .0 pounds
Features
- Spins continuously from sun or light bulb. Set of 2.
- Runs up to 3000 rpm.
- Used in science classes for experiments.
- Partial vacuum in glass globe where 4 vanes spin on needlepoint bearing.
- No fuel, no lubrication, no repairs.
Tedco Solar Engine Radiometer Sphere - Bright Light Bulbs (Set of 2)
Product Description
This ad is for a Set of 2 Radiometers!
The brighter the lights, the faster they turn. Radiometers run up to 3000 rpm. Used in science classes for experiments. Partial vacuum in glass globes where 4 vanes spin on needlepoint bearing. Spin continuously from sun or light bulb. No fuel, no lubrication, no repairs.
Customer Reviews
Most helpful customer reviews
0 of 0 people found the following review helpful.
By b4e2n0
These things are sweet! Arrived right on time, no hassles. I highly recommend for anyone you or old! Right on
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