Brain Games Picture Puzzles Cats is perfect for puzzlers who love cats and can keep their keen sense of observation working overtime!

• Two or more pictures involving cats that seem identical are presented on the same page, but subtle changes have been made to one of the pictures it's up to you to figure out what has been altered.
• More than 80 photographs of interesting and fun cats, there are hours and hours of puzzles to work on.
• There are 4 different skill levels, so the challenge builds up as the puzzler's sleuthing skills become more acute.
• Spiral bound, 160 pages.