2026-07-19 the "Why" update, only half-joking: the new components are the first set that can move, copy, and destroy each other , which — in principle — ope...

Update New parts, solid modes. ## New components **Bulb** a one-cell toggle latch (T flip-flop). Every pulse flips it between full power and none, and it *holds...

Added new control schemes for mobile device users. Added two finger zooming and panning controls. Added delete button for mobile users to be able to delete. Add...