You are downloading the Monstrous Math APPX file v2015.307.1206.5740 for Windows Phone. Monstrous Math is a free and useful Kids & Family app: Begin an amazing math adventure with forever-hungry, friendly monster. Feed him with the fruits, which contain numbers to create a proper ... You can now download the offline APPX file to install & try it.
Download Locations for Monstrous Math 2015.307.1206.5740 APPX file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline APPX File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Monstrous Math APPX file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.