You are downloading the Slide & Learn XAP file v220.127.116.11 for Windows Phone. Slide & Learn is a free and useful Kids & Family app: The Slide & Learn application is intended for pre-school children to discover their first words in an entertaining and friendly way. The content ... You can now download the offline XAP file to install & try it.
Download Locations for Slide & Learn 18.104.22.168 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 Slide & Learn XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.