You could ask your web developer if they can customise your existing product image gallery, however this is usually very complex. There are all kinds of image gallery scripts, with some harder to customise than others. Creating a refined experience on all devices is extremely time-consuming. Interacting with a 360 spin requires drag and tap gestures, preferably combined with a fullscreen mode to enjoy the product in all its glory. A talented web developer could probably integrate Sirv's 360 spins into an existing gallery but only consider doing this if you cannot use Sirv Media Viewer. If you wish to attempt to add 360 spins to a different image gallery, then ask your web developer to follow the 360 spin documentation.