You are downloading the IQ 200 XAP file v22.214.171.124 for Windows Phone. IQ 200 is a free and useful Education app: It is a great app for mathematical training and IQ test.Your can set questions count and answer time for each question. The questions are ... You can now download the offline XAP file to install & try it.
Download Locations for IQ 200 126.96.36.199 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline IQ 200 XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.