Description: The circles of tetrahedrons represent hours, minutes, and seconds. Each circle is rotated on the axis of its clock hand. Instructions: Press and drag mouse to rotate the clock. Hold down any key to flatten the clock and render rectangles instead of tetrahedrons (holding down the key may also sometimes crash the applet). You can hold down the key and drag the mouse at the same time to rotate a flattened clock.

Source code

Built with Processing