Bring fractions to life with these engaging 3-D shapes. Allows students to explore equivalencies and understand part-to-whole relationships using interchangeable, colour-coded magnetic pieces. Features 4 cubes representing 1 whole, 1/2, 1/3 and 1/4 and 4 spheres representing the same (20 pieces total).  Cubes and spheres share a common 7.5cm dimension. Includes Activity Guide. 

Ages 6 - 11