Dominos

Inspired by my toddler's drawing style, a randomized doodle becomes the basis for a domino chain that collapses over time. New paths regenerate every two minutes; a random standing domino topples every three seconds. Space topples all standing; R rebuilds; P generates new paths; E explodes outward with camera shake; D toggles spotlight mode; M shows/hides the menu. Click+drag a domino to fling it physics-style; drag empty space to orbit; scroll to zoom; right-drag to pan.