Four-Pan Algebra Balance

MSRP: $44.99

$42.99

Qty:
SchoolMart Part #: LER-7545 Brand:

Description

Weights placed on the outer pans represent negative integers and those placed in the inner pans represent positive integers. When you place a weight in each pan on one side of the center post, the balance remains level as (1) + (+1) = 0.
 
Great for small group work, the balance comes with two plastic pans, four plastic canisters, a set of plastic weights and a Teacher’s Booklet. Some assembly required.

Additional information

Weight 5 lbs
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