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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
As a fun activity
Life cycle models sold separately
The child puts together ten bars and coloured bead bars to create teen quantities
Tray dimensions: 20 cm x 20 cm x 3
Black and White Bead Bars (10 Sets, N Beads) rainbow-stacker As a fun activityA nine compartment box with lid containing 10 of each bead bar from the black & white bead stairs 1 through 9. 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. Features N Beads are 8 mm
