On the Navigation bar, click the drop-down arrow below the wheel , and then click a Wheel to display it.
Displays a wheel (tracking menu) that follows your cursor. Combines many of the common navigation tools into a single interface.
Select from the available Wheels:
Useful when you have a pointing device without a scroll wheel.
View individual objects or features in a model. The big (basic) View Object wheel is optimized for new 3D users. The mini View Object wheel is optimized for experienced 3D users.
Options on the mini View Object wheels:
Move through a model, such as a building, assembly line, ship, or oil rig. You can also walk through and navigate around a model. The big Tour Building wheel is optimized for new 3D users. The mini Tour Building wheel is optimized for experienced 3D users.
Options on the mini Tour Building wheel:
Combines the 3D navigation tools on the View Object and Tour Building wheels. You can view individual objects, and walk through, and around a model. The big and mini Full Navigation wheels are optimized for experienced 3D users.
Options on the mini Full Navigation wheel: