An easy, inexpensive way to effectively demonstrate conservation of energy and momentum
Durable
High Quality
This apparatus includes five steel balls made to collide with each other on a metal track. The metal track is 58 cm long and is supported at both ends.
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We are currently unable to calculate your contract price for this item. List price is being displayed temporarily. When your order is processed, you will be invoiced at your contract price even though list price is displayed now
We are currently unable to calculate your contract price for this item. List price is being displayed temporarily. When your order is processed, you will be invoiced at your contract price even though list price is displayed now