It's an easy-to-use extension for flipping a page or a collection of html elements. Just click on the button and the page will turn and it will have a different orientation in the background. If you want to rotate a single element, just drag it to the right position.

This extension was designed with the idea of experimenting with the capabilities of the chrome api. It's kind of a prank, which can be used to demonstrate the capabilities of the Chrome extension system. Also, if you want to make a website flip a single page, it can be used for that.