2004 - Mensa Logic [Official Mensa Puzzle Book] (Paperback) ISBN-13: 9781402716379 ISBN-10: 1402716370 Genre: Humor & Entertainment ? 2002 - The Wizard's Book of Puzzles (Paperback) ISBN-13: 9780806900261 ISBN-10: 0806900261 Genres: Children's Books, Humor & Entertainment ? 1998 - Simple Experiments in Time with Everyday Materials (Paperback) → Hardcover ISBN-13: 9780806942988 ISBN-10: 0806942983 Genres: Children's Books, Science & Math, Engineering & Transportation ? 1994 - Simple Kitchen Experiments Learning Science with Everyday Foods (Paperback) → Hardcover ISBN-13: 9780806984155 ISBN-10: 0806984155 Genre: Children's Books 11 1991 - Simple Weather Experiments with Everyday Materials (Paperback) → Hardcover ISBN-13: 9780806972954 ISBN-10: 0806972955 Genre: Children's Books 8 1990 - Simple Science Experiments with Everyday Materials (Paperback) → Paperback, Hardcover ISBN-13: 9780806957647 ISBN-10: 0806957646 Genres: Children's Books, Nonfiction 11 |