Plurality, the iPad app that teaches irregular plurals by matching.  Buy it in the App Store today here!

Plurality is a memory game that makes practicing irregular plurals more portable and fun. Cheerful and colorful pictures demonstrate 24 different English irregular plurals in five levels of difficulty. Choose to use them all or select the ones you want to practice for more customized game play. Up to four players can compete to see who can get the most matches. Settings include an option to hear plurals named as they are touched, written cue’s and a “sneak peak” at matches. Players can also compete to see who can find a “bonus” match worth extra points.