An easy way for students to explore difficult fractional relationships with Rainbow Fraction Tower Equivalency Cubes! Use them separately or together to conduct explorations of fractional values by interlocking and comparing cubes. Fraction Tower Equivalency Cubes are color-coded, interlocking cubes are marked with fractions, decimals, and percents. Fractions are on one side, decimals on the second side, percents on the third, and the fourth side is blank. Visually show your students fraction equivalences and teach them how to compare and construct fractions, work with mixed numbers, and add/subtract fractions with like and unlike denominators. 9 colors represent 9 values of fractions- a whole, halves, thirds, fourths, fifths, sixths, eighths, tenths, and twelfths. Made of a durable plastic that is easy to clean. Largest cube measures 4-3/4" x 3/4". This set includes 51 Fraction Tower Equivalency Cubes. For over 55 years, hand2mind has encouraged hands-on learning and discovery, driving deeper understanding and helping children unlock their full potential. hand2mind specializes in math manipulatives designed to help students learn by doing. We supply Math Counters, Rekenreks, Abacus, Counting Cubes and more to help little ones go from counting to 10, 20 and beyond! From early math to middle school math, hand2mind has you covered with products designed to enhance learning in the classroom and the world around us. Through hands-on exploration and discovery we strive to find new ways to encourage students in math practice, literacy activities, STEM education and more!