With these colour-coded tiles, students can manipulate parts of a whole to see how they relate to each other. Visualize fractional concepts with this set of 51 colour-coded proportional plastic pieces. Represents 1 whole, 1/2, 1/3, 1/4, 1/5, 1/6, 1/8, 1/10 and 1/12. Includes 23cm x 25cm plastic tray, Teacher's Guide and two sheets of stickers. Colour-coded to correspond to all Rainbow Fraction products.