Foam Pieces In 5 Shapes, 2 Colors, 2 Sizes, And 2 Thicknesses Set The Stage For All Kinds Of Sorting And Grouping Activities.Foam Is Lightweight, Soft, Quiet, And Washable. Comes In A Resealable Storage Bag. Teaching Tips Are Included. 40 Total Pieces. 

 Warning:
Choking Hazard--Small Parts.
Not For Children Under 3 Yrs.