Abstract

This puzzle book , “spot the difference” is to train children’s brain. There are in total 45 puzzles to raise geometric capability by distinguishing different sizes and locations of illustration in pictures, thinking ability with symbols by comparison between numbers and color differences and expressive power by verbally telling answers by themselves, respectively. This is one of series of puzzle book for children, in addiction we have more 3 titles -- labyrinth,dots to dots, reasoning power.
■Target Age:5-7

Author’s Information

The author graduaged faculty of engineering, the university of tokyo.She launched an intellectual education reserch institute and supervised NINTENDO game soft to train chindren's brain.