Superb!!!
This is an amazing application. My 2 and a half year old is addicted and putting me to shame after a few weeks on this. He is loving the time we spend, family members reading and him identifying states by the shape.
PLEASE make a version with Japanese prefectures next and then try something with the Periodic Table of the Elements!! We have all your apps and they are all GENIUS!!!
Javamantis about
Stack the States®, v1.6