Equal Mass Set, 5pc

Five cylinders (aluminum, copper, steel, tin and zinc) of the same mass (30g) and the same diameter ( 1/2"). The metal is identified with a stamped symbol on one end. Used for experiments on density and specific gravity. Great for STEM activities. Specification sheet included Ages 10+

• Each Mass Weighs 30g
• Each Mass is 1/2" in Diameter
• Experiment with Denisty and Specific Gravity
• Includes Specimen Density Sheet
• Recommended for Children 10+