edx Education Demonstration Math Balance – Includes 20 Weights

Amazon.com Price: $19.89 (as of 07/12/2021 01:06 PST- Details)

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INCLUDES 1 demonstration-sized balance, twenty 10-gram weights, calibration adjuster clips and Activity Guide.
STORAGE PEGS ON BASE hold the twenty weights when not in use and when stored.

edx Education Demonstration Math Balance – Includes 20 Weights

Amazon.com Price: $19.89 (as of 07/12/2021 01:06 PST- Details)

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