3D Presentation is a WordPress plugin for display your 3D models or 360 degree spin photos in the screen. This plugin comes with a unique shortcode generator that helps you to upload the model and all files references (eg. textures) to the wordpress media gallery, and set various display parameters at ease. OBJ/MTL, STL and DAE files are supported. This 3D engine is based on WebGL, if the client browser does not support WebGL, you can add a static image as an alternative. If you have not 3d model, you can also show your objects with 3d effect by serial photos. It’s fully responsive and built with three.js and well coded so very easy to edit and change things. You can modify ambient color, light, fog, ground and model material etc. within the backend.
WebGL is a cross-platform, royalty-free web standard for a low-level 3D graphics API based on OpenGL ES 2.0. Find more about WebGL