This cube for (a + b)³ provides the basis necessary for the sensorial construction of higher powers of the same binomial: (a + b)4 and (a + b)5. Contained in a hinged wooden box with lid.
Algebraic Binomial Cube
118.88€
Povezani proizvodi
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Sandpaper Numerals: International Version28.05€Dodaj u korpu
The Sandpaper numerals are mounted on smooth green boards.
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Cut-Out Numerals And Counters: International Version54.48€Dodaj u korpu
In the final stage of number work 1-10, the child applies his skills in associating quantity and then associating the corresponding amount of counters beneath them.
Recenzije
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