Reinforce fractions skills with this set of 4 quiet foam cubes. Each side features a fraction circle representing 1 of 24 different values, including 1 whole, 1/2, 1/3, 1/4, 1/6, 1/8 and 1/12. Students can roll cubes and name the fractions, add, subtract, multiply or divide fractions; reduce fractions or give equivalent values. Perfect for centers. Color - coding aligns with our Rainbow Fraction System. Cubes measure 1 5/8" . Activity Guide included.