Tube Sorting Blocks

Constructive Playthings Verified independent store

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Introduce early math concepts such as size gradation, color sorting, and shapes with Constructive Playthings Exlcusive Tube Sorting Blocks. By placing the circular and square woode n tubes, one inside the other, or into the correct receptacles in the tray, children explore both color and size gradation. Each wooden piece is brightly painted for color recognition and matching. For children ages 3 yrs. +. Show more