: Dr. Gareth Moore
: Ocean Puzzles
: Lerner Publishing Group
: 9781512409291
: 1
: CHF 79.60
:
:
: English
: 32
: DRM
: PC/MAC/eReader/Tablet
: PDF
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.