⏰ Clock Shows Time with 60 Water Pumps

A maker called Strange Inventions built a clock that shows time using colored water in glass bottles. Each digit uses a 15-segment display made of small glass vials filled or emptied by pumps.

The clock has 60 pumps controlling the water flow to light or darken each segment. Four digits form the time display by combining these segments.

This design has no practical use. It needs constant water maintenance, the pumps add complexity, and it stops working if power goes out.

📊@tech