Fierce Grey Mouse HD is a delightful interactive story about a grey mouse who wants to be fierce like a wild animal. It is simply delightful to watch this mouse practice his fierceness – the roaring, and the pouncing, along with the exercising and healthy eating habits that it takes to grow big and strong. The only pitfall is that all grand, fierce gestures have scared his friends, and now there is nobody to play with. Rest assured; all ends well in this charming story that kids will enjoy, and maybe even relate to. Versions are available for both iPhone as well as iPad.