School Specialty Interlocking Centimeter Cubes - 1000 Pieces
Ten colors. 1000 pieces. Standard Focus: measure, create & extend patterns, sort, classify, graphing. 1000 Piece Set. Solid plastic interlocking cubes in ten colors. Accurately molded to the standard one-centimeter size. Each colorful cube weighs one gram. Perfect for counting, sorting, measuring, patterning and more.