Rekenrek, Set of 4 LER8555 label holders and thumb latch

label holders and thumb latch

Soft rubber counters come in six colors and are packaged in a reusable storage bucket

Not dishwasher safe

The bolts only fit with the nut having the same shape

Rekenrek, Set of 4 LER8555 label holders and thumb latchAn excellent math manipulative which has two rows of 10 beads comprising of 5 red and 5 white. The groupings of 5 red and 5 whites, allow children to think in terms of groups of 5 and 10. It is a more efficient using the 5 and 10 as anchors for counting, addition and subtraction, than counting by 1's. The Rekenrek manipulative allows children to visualize number relationships, and to develop various strategies for addition and subtraction. The