Description
and motion experiments
and zinc supports density and specific-heat work
75-inch aluminum-and-steel frame for mass-comparison work
ten per pack
sized for acceleration
3/4" Plastic Marbles, 5-Pack Lab Supplies_Classroom and motion experimentsFive pack of 3 4 inch plastic marbles, providing lightweight projectiles for collision and ramp experiments where steel or glass would carry too much momentum or break on impact.
Exchange/Return Notes
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