This balance is the first major advancement in teaching simple machines in decades.
Unique Features
Internal Sliding Weight Mechanism
Instructions Included
Scale: 50 cm
The internal sliding weight mechanism allows users to neutralize all factors once the fulcrum and positions of force have been established.
It includes instructions and a 50 cm scale.
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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