The easy-to-grip color-coded pieces let children see, feel, and compare equivalent fractions. Set includes 55 proportional foam magnetic pieces showing fractions in a whole, halves, thirds, fourths, fifths, sixths, Seven, eighths, Ninth and tenths. Excellent for small and large group instruction. Children have fun learning fractions with this hands-on math manipulative perfect for games and activities. These colourful, soft foam Non Magnetic Fraction Disk make it simple and fun to teach students about fractions and their relationships. Can be used on table top in group.