Black and White Bead Stairs - 5 Sets (N Beads) animal-puzzle For use in addition and

For use in addition and subtraction activities

24 of each letter in blue

This material provides a young toddler with the experience of fitting objects into holes

This set includes an addition board and a subtraction board

Black and White Bead Stairs - 5 Sets (N Beads) animal-puzzle For use in addition andFive sets of black and white bead stairs strung on copper wire. Beads 15 are coloured black, while beads 69 are white. This helps the child develop the ability to subitizethat is, the ability to instantly perceive the number of items (beads) in a set without counting each individual item. For use in addition and subtraction activities, particularly in the snake games. N Beads are 8 mm acrylic, wired with copper. Recommended ages: 4 years and up.