The complete book of brain-training exercises, packed with puzzles, riddles, problems, tests, and logic games. For all ages.
- ISBN10 0762433752
- ISBN13 9780762433759
- Publish Date 5 February 2008
- Publish Status Out of Print
- Out of Print 3 June 2021
- Publish Country US
- Publisher INGRAM PUBLISHER SERVICES US
- Imprint Perseus Books
- Format Paperback
- Pages 512
- Language English