This amusing and enlightening series introduces young readers to mathematical concepts through the humorous antics of Addison, Mina, Multiplex, Split, and their friends. The books are based on the Math Monsters public television series developed in cooperation with the National Council of Teachers of Mathematics. Comes with one of each of the titles listed below.

Book Titles:
Doubling - I
Using Computers - I
Estimating - J
Number Lines - I
Making Tens - I
Geometry - I
Measuring - I
Keeping Track of Time - I