You are downloading the Roducate XAP file v188.8.131.52 for Windows Phone. Roducate is a free Education App: RODUCATE is an application developed by Robert and John Limited to bring education to every Nigerian and African from Key Stage One (Primary School),. You can now download the offline XAP package file to install & try it.
Download Locations for Roducate 184.108.40.206 XAP file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Roducate XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.