Brass Slotted Mass Set with Hanger, 9 x 100g (1000g Total) Subcategory_Temperature and Heat Hand-cranked pulley steps up to

Hand-cranked pulley steps up to a smaller dynamo pulley through a rubber belt

Three-times life size bladder and prostate model separates into two parts exposing the male urinary-reproductive junction for urology teaching

Fitted with independent air and gas adjustments plus a brass flame stabilizer tip

each numbered feature keyed to an identification card

supplied in a storage case for student precision work

Brass Slotted Mass Set with Hanger, 9 x 100g (1000g Total) Subcategory_Temperature and Heat Hand-cranked pulley steps up toBrass nine piece 100 gram slotted mass set with a 100 gram hanger, each disc 37 mm in diameter and 11 mm thick, totaling 1000 grams for force, pressure, and pulley investigations in physics.