Description
transistor
and pendulum experiments at a larger ball scale
and marble for hands-on texture
Large-LCD portable digital ammeter measuring 0-10A
Wooden Meter Lever with Fulcrum Base and 100g Weights Subcategory_Slide Storage transistorOne meter wooden lever graduated in centimeters on a knife edge fulcrum base, supplied with two sets of 100g weights for experiments on torque, mechanical advantage, and moments.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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