![9780761143864: The Brainiest Insaniest Ultimate Puzzle Book! - Shenk, Mike; Goldstein, Amy; Leighton, Robert: 0761143866 - AbeBooks 9780761143864: The Brainiest Insaniest Ultimate Puzzle Book! - Shenk, Mike; Goldstein, Amy; Leighton, Robert: 0761143866 - AbeBooks](https://pictures.abebooks.com/isbn/9780761143864-us.jpg)
9780761143864: The Brainiest Insaniest Ultimate Puzzle Book! - Shenk, Mike; Goldstein, Amy; Leighton, Robert: 0761143866 - AbeBooks
![Phil Stringer (he/him) on Twitter: "My students finally found a solution to the Ultimate Puzzle! http://t.co/vduDGC4o6u" / Twitter Phil Stringer (he/him) on Twitter: "My students finally found a solution to the Ultimate Puzzle! http://t.co/vduDGC4o6u" / Twitter](https://pbs.twimg.com/media/B1Ok3hiCYAA5Gpa.jpg)
Phil Stringer (he/him) on Twitter: "My students finally found a solution to the Ultimate Puzzle! http://t.co/vduDGC4o6u" / Twitter
![Mr. Lee Willcott The Ultimate Puzzle - 48 Puzzles in 1 - The Ultimate Puzzle - 48 Puzzles in 1 . shop for Mr. Lee Willcott products in India. | Flipkart.com Mr. Lee Willcott The Ultimate Puzzle - 48 Puzzles in 1 - The Ultimate Puzzle - 48 Puzzles in 1 . shop for Mr. Lee Willcott products in India. | Flipkart.com](https://rukminim1.flixcart.com/image/416/416/jwxuvm80/puzzle/k/s/3/1-the-ultimate-puzzle-48-puzzles-in-1-mr-lee-willcott-original-imafhga4u2ecgrcf.jpeg?q=70)