Retro Date Flip
Retro split-flap calendar test. It advances one date every 300ms so you can watch day, month, and year transitions.
Mode: day +1 every 300ms (crosses month/year naturally)
2026-12-20
Retro split-flap calendar test. It advances one date every 300ms so you can watch day, month, and year transitions.
2026-12-20