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Tens and Twenties: Number Bond Shapes


  • Availability: In stock
  • Item #: 520590W
  • Grades: K-2
Quantities of this item are limited. All sales final.
This set consists of two sets of 24 Number Bond Shapes. These durable, plastic triangles can be linked to make values totalling 10 or 20. The triangles are fully connecting and may be joined in any formation. Each set comes in a red plastic storagebox.