10 BEAD STRINGS - TEACHER - EACH

Expand the knowledge of children by using these extra large 10 bead strings to learn number quantity and order, counting, adding and subtraction. The beads can also be used to practice addends and minuends. The string has 10 beads divided into groups of alternate red and white with a storage box. Apply different values to the colours to use the beads for more than simple counting.