Pearl Tesler

The Math Explorer: Games and Activities for Middle School Youth Groups (An Exploratorium book)  Pat Murphy Lori Lamberton Pearl Tesler Exploratorium Paperback. Key Curriculum, 2004-10-28 ISBN 9781559535403     The Brain Explorer: Puzzles, Riddles, Illusions, and Other Mental Adventures (Brain Explorer)  Pat Murphy Ellen Klages Linda Shore Pearl Tesler School & Library Binding. Rebound by Sagebrush, 2001-03-01 ISBN 9780613166126     The Brain Explorer (Exploratorium at Home)  Pat Murphy Ellen Klages Linda Shore Pearl Tesler Jason Gorski the Exploratorium Paperback. Owl Books, 1999-01-11 ISBN 9780805045383