Little did Ctesibius know, but he was perfecting a water system that would eventually be used many years later. Although not the exact version, but the overall concept derived from Ctesibius perfections of the Egyptian idea. His one project that we recognize today is the clock. However it was not the typical clock that we think of, but a water clock, clepsydra. This water clock was made of stone vessels with sloping sides that allowed …showed first 75 words of 345 total…

…showed last 75 words of 345 total…to say how we could change or improve the clock since many people have already done so. All the time companies come out with new gadgets to clocks, such as many have cd players on them these days. Without Ctesibius continuing what the Egyptians had started, the clock would not be what we know it today. Who would have guessed that it could be plugged into electricity, and have alarms to keep us on track.