Scale dimensions: 65 cm
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This numerical scale favors reasoning and evolution in basic arithmetic operations. It contains two arms numbered 1 to 10 and 20 parts of plastic. It operates balance when there is a... (ler mais)
Valid from 06/06/2026 up until 09/06/2026 | Limitada ao stock existente.
This numerical scale favors reasoning and evolution in basic arithmetic operations.
It contains two arms numbered 1 to 10 and 20 parts of plastic.
It operates balance when there is a relationship of equality between the two arms so that numeracy and equivalents complement.
Recommended age: 5th to 8th
Scale dimensions: 65 cm