Plastic Attribute Blocks, Desk Set
A wonderful manipulative to aid in classification, congruent vs. similar, fractions, proportions, comparing, patterning and more. 60 piece set includes 5 shapes in 3 colors and 2 sizes with two degrees of thickness. Compartmentalized plastic storage box with lid that functions as a sorter and stencil. 3.8 cm to 7.6 cm.

Grade Level: PreK, K, 1 and up