Density Set Super Pack With 48 Rods, Shows Students Density Of Substance Is Constant Even As Mass And Volume Change., Each

Details:

Comes with four sets of 12 cylindrical bars of varying length12 bars of each of following materials: Aluminum, Brass, PVC, PolypropyleneEach substance comes in wooden holderApplications:Mass, volume, solids, Properties of solids, Physic