thesandbox.page

Experiments

1. ArrivalsA split-flap arrivals board for Wikipedia: every row is an edit landing somewhere in the world right now, and the board pops out into a window that floats over everything.
2. Singing sandA Chladni plate: drive it at a pitch, or sing to it, and watch twenty-two thousand grains find the lines that stay still.
3. The golden angleEight hundred seeds placed by CSS sibling-index() alone, with no JavaScript; scroll to twist the angle and watch the spiral fall into spokes.

All experiments