EISCO Energy Transfer Apparatus, Malvern Fly Wheel Unit, 6" Diameter, Iron
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Thames & Kosmos Motors & Generators Science Kit | 25 Guided STEM Experiment Lessons | 48 Page Color Student Guide | Grades 3-6 | Ages 8+ | Play & Learn | Parents' Choice Silver Award Winner
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EUDAX Mini Generator Motors 3V-12V DC Motor Electric Motor for DIY Toys Wind Turbine Generator Hand Cranked Power Generator Model (Plastic Motor Holder)
from $9.99
EUDAX 6 Set Mini Generator Motors 3V-12V DC Motor Electric Motor with Propellers Fan Leaf for DIY Electronic Toys Wind Turbine Hand Cranked Power Model School Project Educational Physics Experiment
from $11.99
Alinan 10pcs Mini Generator Motors 3V-12V DC Motor Electric Motor for DIY Electronic Wind Turbine Generator Hand Cranked Power Model School Project Educational Physics Experiment
from $15.99
EUDAX Mini Generator Motors 3V-12V DC Motor Electric Motor for DIY Toys Wind Turbine Generator Hand Cranked Power Generator Model (Metal Motor Holder)
HYDDNice 24V DC 350W Permanent Magnet Electric Motor Generator DIY for Wind Turbine PMA
$45.99
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CrocSee Micro 3 Phase AC Mini Hand Brushless Motor Generator Model Science Experiment Teaching Aid Kit DIY
Sntieecr 6 Set Mini Generator Motors 3V-12V DC Motor, Wind Turbine Generator with Mini Fan Leaf and Plastic Motor Holder for DIY Educational Physics Experiment
from $10.99
Small Wind Turbine Generator 36W 40W 12-24V DC Permanent Magnet Motor Dual Purpose 4 Gears
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