Item # 520494
Use these blocks to explore attribute and fractional relationships. Small shapes are 1/4 of their relational large shape. Set of 60 solid plastic pieces in 5 shapes, 3 colors, and 2 levels of thickness. Shapes measure 3cm - 7 1/2cm. Includes a storage tray with a snap tight lid.
WARNING: CHOKING HAZARD - SMALL PARTS. Not for children under 3 yrs.