We built this cool app and our male children loved it
We were contracted to create this 3D viewer experience for Cat Mining. They wanted to view their giant mining equiment on an iPad and be able to spin, zoom and pan around the object using html5. We built a jquery plugin to help us do this called SpazmJS. We used a simlar method that google maps does to pan around the map to loading in tiles to keep performance high. This webapp is fully functional from an iPad.