12-Piece Aluminum Density Cylindrical Bars Set with Wooden Storage Physics_Density used for spring-constant and elastic-deformation

used for spring-constant and elastic-deformation work

Designed to measure Planck's constant through the photoelectric effect

supplied as a 10-meter installation roll

Plastic-housed plotting-compass field demonstrator that maps the magnetic field configuration in one or two dimensions whenever a permanent magnet is placed against it

Two-piece polyethylene wash bottle set pairs 125mL and 250mL capacities with flexible delivery tubes for varied lab dispensing needs

12-Piece Aluminum Density Cylindrical Bars Set with Wooden Storage Physics_Density used for spring-constant and elastic-deformationWooden block housed aluminum density kit of 12 bars at identical 0. 5 inch diameter with varying lengths, for plotting mass against volume at constant density.