4M Wind Turbine Science Kit, Green Science Small
from $20.99
Small Wind Turbine Generator Micro DC Motor Power Wind Turbines Electricity Fan Blades Model Bicycle LED Light DIY Kits for Teaching Physical Power Generation Science Experiment
from $20.89
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
Physics Experiment Kit Energy Conversion STEM Project Science Education Set Mini Generator Motors Wind Turbine Generator Hand Cranked Power Generator
from $9.99
Pssopp DIY Wind Generator Toy 1.5V Small Motor Vertical Wind Turbines Electricity Power Generator Model Children Educational Toy Kit
from $11.88
DIY Wind Generator Unique Power Generator Kit Children Small Motor Vertical Wind Turbines Electricity Toy Kit 1.5V
from $14.04
Mini Vertical Axis Type Wind Turbine Generator Model for Teaching Physical Power Generation Principle and DIY Science Education Experiment 2PCS
Electricity Generator, Micro Wind Turbines Dc Motor Vertical Motor Blades DIY Kit for Science Education Experiment, 5.5 m/s
from $9.07
Mini Vertical Axis Type Wind Turbine Generator Model for Teaching Physical Power Generation Principle and DIY Science Education Experiment
from $9.39
EUDAX DIY DC Power Micro Motor Wind Turbine Electricity Generator Blades Model
from $7.99
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