This is Augmented Reality application ,From paper plane to real 3D with special effect.
There are 6 type of marker you can play and interactive with model by touchscreen.
First please download and print AR Marker from this link below to play application.
http://www.file-linker.com/files/HouseMarker.pdf
*You can see instruction within the application.
**When you open the application please choose allow access the camera.
But you can manually allow access the camera on your device go to : Setting > Privacy > Camera >LH SmartCatalog and switch it ON.