This book, from the popular Brain Games Picture Puzzles series, challenges your powers of observation. Two or more pictures that seem identical are presented on

Look closely and compare to solve these puzzles. How many differences can you find? Six fun picture puzzle booklets designed to challenge your visual skills. 32

This HUGE spot the difference book is a fun way to sharpen observation and concentration skills in kids of all ages. Its whopping 76 pages are jam-packed with c

This HUGE spot the difference book is a fun way to sharpen observation and concentration skills in kids of all ages. Its whopping 76 pages are jam-packed with c

Do you like challenges ? Do you love puzzle? This book will enable you to strengthen your mental and analytical abilities and raise your level of concentration,