I wrote this app for my teenage son who has profound learning difficulties and no speech, to entertain him and help with his development. The app is a colour matching game, which also encourages fine motor skills to be used (dragging finger across the screen). Four random images are displayed at the top of the screen, and blocks of the four corresponding colours are displayed at the bottom.
The aim is to connect each image with its colour. Noises are played when the screen is touched, and a tune is played as each pair of blocks is connected. Once all four are done, the blocks fall from the screen to applause, and the game starts again.