Here at the Human Origins Program, we have utilized this tool to bring fossil casts in the National Collection to life. Clicking on the links to the left will open a new browser window, in which you can rotate the skull by clicking and holding over the image. Then drag the cursor to the left or right. There are also zoom controls and a re-centering control for moving a zoomed object within the window, so that you can examine a particular feature in finer detail. Using these skulls, try to recognize the anatomical features we've discussed in this site.

Please note the file sizes (given below each specimen), as they can take some time to download, especially if you have limited bandwidth. Enjoy.