Celebrate teaching fractions with some cake! This realistic set of nine cardboard birthday cakes serves as a tasty way to model fractions. Includes a whole cake (12'' x 12''/30.5 x 30.5cm), plus cakes cut into halves, thirds, fourths, fifths, sixths, eighths, tenths, and twelfths. Features eight different fraction games and includes two spinners and an activity sheet. For two to six players.