**For Kids**

Lauren Ipsum: A Story About Computer Science and Other Improbable Things *by Carlos Bueno*

The Boy Who Loved Math: The Improbable Life of Paul Erdős *by Deborah Heiligman*

The Cat in Numberland *by Ivar Ekeland*

YOU+DO-THE+MATH *by Hilary Koll and Steve Mills*

**For Parents**

Games for Math: Playful Ways to Help Your Child Learn Math, From Kindergarten to Third Grade

**For Teachers**

Math Around the World: Journey through the world of mathematics! Games and diversions from across the globe and throughout time have relied on numbers, geometry, probability, and logic. Discover the intriguing patterns of Topology Networks that originated in Zaire. Play Game Sticks, a version of a game played by Native Californians. Challenge your spatial skills by building Geometric Constructions that were first developed in England. Try to solve our Lo-Shu puzzles, classic magic squares that came from China.

**Puzzles**

The Moscow Puzzles: 359 Mathematical Recreations

Why Do Buses Come in Threes? The Hidden Mathematics of Everyday Life *by Rob Eastaway and Jeremy Wyndham*