Name That Category Fun Deck by Super Duper Publications is a great app for working on describing, categorizing, and organizational skills. This app helps your child fill-in-the-blank from different statements. There is 56 cards included and up to 5 children at a time. This app could be used with even the very young child to start learning categories. There is statements like "An arm, leg, and face are ___." and "A, C and M are ___.". You can use this app to teach your child how things are alike that may not otherwise be such as "An apple, fire engine, and fire hydrant are ___.". The pictures help your child answer the statements and the app will read out the statement to your child. Like all the other Super Duper apps you can track correct and incorrect answers and then email them to whoever you would like before exiting the app. I would highly recommend this app for any aged child that is able to start answering category statements. I have known some children as young as 2 able to do this. My own children are still working on these skills but have improved greatly in the last few months from working with this app.