GridWorks Brainteaser

At home or on the road, GridWorks is the terrific, book format brain teaser that's ready to challenge your mind whenever and wherever you are! Using nine magnetic tokens and a fold-out board, it's a fun collection of pattern matching logic games. The 60 GridWorks challenges start off easy to get you warmed up, and gradually build in difficulty. All are designed to be solved in the three-by-three grid you'll find folded into the book's back cover. It's great by yourself, or working together to solve as a team as you combine and compare the clues to solve each challenge. Includes 36-page book with instructions, 60 GridWorks Challenges, and solutions, fold-out magnetic game grid, and 9 magnetic tokens. Ages 8 and up.