Alien Buddies by Artgig Studio: I love this app and use it a lot in my classroom. It has four games; matching, puzzles, dot to dots and stickers. The games address a variety of skills such as number, colour, letter and shape recognition, finger isolation and matching. It also has an option to work on auditory skills. You can choose a variety of levels to work on, which is great for the classroom. I would love if the developers refined these options even further so that I could choose to work on numbers from 1-5 instead of 1-10. The children in my class love working on this app. It is perfect for preschools, kindergarten, infant and special education classrooms.