Silicon Tubing, 6 x 1.5mm Pack Size_15 and lever-arm length through an

and lever-arm length through an adjustable lever that relocates applied forces along its length for rotational-equilibrium investigations

Mounted in a plastic case with 4mm safety sockets

allowing both static and dynamic investigations of torsional spring constant

Depicts the geological processes of Earth's formation and the development of its structural layers

Three 6% chrome-steel horseshoes at 75mm

Silicon Tubing, 6 x 1.5mm Pack Size_15 and lever-arm length through anSilicon tubing with a 6 mm outer diameter and 1. 5 mm inner bore, combining autoclavability with transparency so flow can be observed through the wall.