Look for the Google Gravity or Slime experiments in his portfolio. Interact: Once the page loads, click and drag any element.
The Slime froze mid-lunge. Its glossy surface cracked like cooling lava. The green turned to grey, then to a fine, dry dust. Gravity, which had been my enemy, became my ally. It pulled the dust down, scattering it into a billion forgotten bytes. i--- Google Gravity Slime Mr Doob