Black and White Bead Bars (10 Sets, N Beads)

A nine-compartment box with lid containing 10 of each bead bar from the black & white bead stairs 1 through 9.

Beads 1–5 are coloured black, while beads 6–9 are white. This helps the child develop the ability to subitize—that 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.

Features

• N Beads are 8 mm acrylic, wired with brass.
• Box dimensions: 22.2 cm x 14.7 cm x 3.8 cm.

Recommended ages: 4 years and up.