Specification: Sorted size Description: Material:Magnetic EVA foam This set of 51 color-coded EVA tiles provides a visual and tactile way to reinforce fractions. Includes wholes, halves, thirds, fourths, fifths, sixths, eighths, tenths and twelfths. Use with any magnetic board or surface. Activities and Games. Remark: If you have the different size,material,style's requirement,please contact us ...