Description

7mm copper wire

a 20-inch stainless steel rod

and pins outfit groups for hands-on study of pinhole imaging

Used to crank a row of 16 cam-driven rods through a moving sine wave

Wooden-framed abacus with two steel wires of 20 beads each on a 13

10-Piece Premium Brass Cylindrical Hooked Weight Set (50g and 25g) Ceramic Labware_Crucibles 7mm copper wireFor tandem hanging during physics force experiments, this ten piece brass hooked weight set pairs five 50 gram and five 25 gram pieces with retractable hooks on both ends.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

10-Piece Premium Brass Cylindrical Hooked Weight Set (50g and 25g) Ceramic Labware_Crucibles 7mm copper wire

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