Fraction Stax® Set
This Fraction Stax® hands-on learning tool is great for teaching fractional relationships. The set includes 51 plastic stacking pieces that represent one whole, halves, thirds, fourths, fifths, sixths, eighths, tenths, and twelfths. One nine-peg base measuring 14 inches x 2 3/4 inches is provided and a teachers guide. The whole stax is 4 1/2 inches tall.