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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Each row has ten beads which can be exchanged for one bead of the row beneath it
5 cm (19 in x 3
Build squares and extract square roots
which creates a mental picture through touch
10 squares
Small Number Cards 1-9000 (PVC) 0-1-years Each row has ten beadsOne set of small number cards 1 to 9000 contained in a wooden box. The number cards are colour coded and made of durable plastic with gentle round edges. For use with the golden bead material in performing mathematical calculations. Features Card material: PVC. Box dimensions: 20. 5 cm x 8. 4 cm x 3. 5 cm. Unit card dimensions: 5. 5 cm x 4. 5 cm. Thousand card dimensions: 18 cm x 5. 5 cm. Recommended ages: 49 years.
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