a totally cool book about numbers a totally cool book about numbers Ball, Johnny. creator text London New York DK 2005 1st American ed. monographic eng 96 p. : col. ill., col. map ; 29 cm. A collection of math activities that include brainteasers, magic tricks, and mind-reading games. Johnny Ball. Includes index. Mathematical recreations Juvenile literature Mathematics Problems, exercises, etc Juvenile literature QA95 .B158 2005 510/.76 0756613744 (hc.) 2005296404 BKX 041112 20190501200219.0 14151878