Simple Machines Fulcrum Balance Model Plastic Labware_Plastic Measuring Cylinders outfitting classroom stations for sample

outfitting classroom stations for sample transfer and dispensing

Life-size heart model opens into two halves to expose four chambers

Eight-inch external probe on a 36-inch cord on this handheld digital thermometer

Screw-operated laboratory scissor jack features a 6 x 5-inch steel platform with 55lb capacity and 2

and mechanical-advantage experiments (stand base and support clamp sold separately)

Simple Machines Fulcrum Balance Model Plastic Labware_Plastic Measuring Cylinders outfitting classroom stations for sampleWooden fulcrum balance simple machine model with a sliding pivot, letting students vary the moment arm distances on either side and find the balance point for any combination of masses.