US$ 490.00
Plastic cup
configurable as a heavy pendulum bob or a demonstration mass for Newton's-first-law setups
easily inclinable surface for dynamic-cart and momentum experiments in mechanics units
Four-step differential pulley with 20
and a distinct euhedral crystal habit
A-Frame Retort Base and 23.6" Rod Set, 8.5 x 8.5", Heavy Duty Geology Specimens_Minerals Plastic cupThree point A frame powder coated base at 8. 5 by 8. 5 inches, 3. 3 lbs, threads a 23. 6 inch 12mm steel rod into a 10 by 1. 5mm tapped hole for tall apparatus support.
US$ 490.00
US$ 1797.50
US$ 2995.00