Foam Base Ten Set
Includes 100 of the 1-unit cubes (yellow); 20 of the 10-unit rods (green); and 5 of the 100-unit flats (blue). 125 block pieces total.
Foam is lightweight, soft, quiet, and washable. Comes in a resealable storage bag. Teaching tips are included. ⅜" units.
CHOKING HAZARD--Small Parts.
Not for children under 3 yrs.