To activate a model, click or tap the play button. Use your mouse or finger (mobile) to navigate the model. Click here to view a tutorial.
Left mouse button or drag a finger (mobile)
Right mouse button or drag two fingers (mobile)
Spin mousewheel or pinch the screen (mobile). Double-click or tap an object to zoom in on it.
Click/tap the numbered circles to view details about parts
Hover over the model and click/tap the Fullscreen icon in lower right
ALT + left mouse button or drag three fingers (mobile)