vertical wind turbine experiment kit

Discount Packages Wind Turbine & Solar Science Fair Experiments Kits

Amazing PicoTurbine Savonius Wind Turbine v3 SciFair Projects Kit

$110.00

Discount Packages Wind Turbine & Solar Science Fair Experiments Kits

PicoTurbine Wind Farm Science Fair Experiment Kit

$170.00

Discount Packages Wind Turbine & Solar Science Fair Experiments Kits

Savonius Educational V4 Wind Turbine Windmill Science Fair Projects Kit

$69.99

Discount Packages Wind Turbine & Solar Science Fair Experiments Kits

Terrific PicoTurbine Windmill Science Fair Projects Kit with Multimeter

$60.00