Explore concepts of equivalency with these colour-coded magnetic pieces.Students can combine the pieces to create a whole, mix and match pieces to compare parts of a whole, equivalent values, compare fractions, decimals and percentages in bar and circle form.The 4mm thick foam pieces are lightweight yet durable, and the colourful surface of each piece is printed on a wipe clean material.Each set contains 106 pieces.Circles are 13.5 cm across.
