Description

drawing 4-6V DC through 4mm sockets for current-versus-lift-force investigations

Built for endocrine instruction

Push-button engagement on a hand-cranked single-sided cone clutch

Non-magnetic metal pillar topped with a carbon-steel point on a 2

Rollers for Inclined Plane, 8cm Base_Octagonal drawing 4-6V DC through 4mmSolid metal 1kg rollers at 8cm wide by 4. 3cm diameter, running on cone bearings in a cord ready metal frame for friction, acceleration, and rolling motion experiments on inclined planes.

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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Rollers for Inclined Plane, 8cm Base_Octagonal drawing 4-6V DC through 4mm

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