This material is used for demonstrating the mechanism of finding the square root.
Algebraic Peg Board
81.11€
Povezani proizvodi
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Printed Numerals: US Version15.55€Dodaj u korpu
The Printed Numerals are used with the Number Rods and symbol 1-10. The numerals are printed in red on wooden tablets.
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Spindle Box: International Version143.99€Dodaj u korpu
The Spindle Box provides practice in associating quantity and symbol for the numbers 0-9. 45 loose wooden spindles are included.
Recenzije
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