Ahoy! You're an accidental pilot aboard a submarine that's sinking fast! Solve the puzzles to take control and navigate safely back to land. Devised by an expert on brain training, these mental gymnastics-and a friendly dolphin-will see you through your ocean adventure! You can't skip a puzzle, but there are hints to help and full answers to get you on your way.
| ISBN: | 9781512419757 |
| Publication date: | 1st August 2016 |
| Author: | Moore, Dr. Gareth |
| Publisher: | Lerner Publishing Group |
| Format: | Ebook (Epub) |