Find The Difference Puzzles: An Observation Activity Book For Younger Children - Book 1 by Kenneth Quinlan http://www.amazon.com/dp/B00NHSOAO4/ref=cm_sw_r_pi_dp_tZ6xwb0AZDWKE - With no fewer than 40 sets of almost identical pictures, this ‘Find The Difference’ book provides hours of fun for younger kids, and is perhaps best suited to children over the age of 3.
Spot the Difference Puzzles: A Brain Teasing Children's Activity Book - Book 1 by Kenneth Quinlan http://www.amazon.com/dp/B00NFS1KHQ/ref=cm_sw_r_pi_dp_eZ6xwb0W3KV5W - With no fewer than 40 sets of almost identical pictures in full color, this 'Spot The Difference' book provides hours of fun for kids of all ages. It is however best suited to kids over the age of 6.
Spot the Difference Puzzles: A Brain Teasing Children's Activity Book - Book 2 by Kenneth Quinlan http://www.amazon.com/dp/B00NFSDBNC/ref=cm_sw_r_pi_dp_jZ6xwb12WZ6XX - Each set of pictures contains 10 differences, and finding them helps your child to develop a range of skills including observation, attention and concentration, as well as providing an excellent way to improve the memory.
Reading Between the Signs Workbook: A Cultural Guide for Sign Language Students and Interpreters by Anna Mindess http://www.amazon.com/dp/B00L83X07S/ref=cm_sw_r_pi_dp_gwjewb1FFTV3P - This helpful workbook functions as a companion and supplement to Anna Mindess's earlier book, Reading Between the Signs: A Cultural Guide for Sign Language Interpreters. Hands-on exercises allow students to better comprehend the sometimes-puzzling differences of culturally appropriate behavior. Role play…