1.My first “clock” is consist of three different sandglass. The left one in the picture presents seconds, the sand in the sandglass will drop once every seconds. And it will not drop like regular sandglass but fly from bottom to top as if time is going back. The middle one will be a regular sandglass presenting minutes. The sand in it will drop when a minute passed. The right one presents the hour, and like the left one, the sand will fly from bottom to top. The sand flies when an hour is passed.

2. My second “clock” looks like a rainbow, and it will show the passing of time by changing its color at different rate. The thinnest section presents the seconds, and the inner section presents hours. While time passing, the color of each section will change from red to violet and go back to red. For instance, when the color of thinnest section goes back to red from violet, it means one second has passed; when the color of innermost section goes back to red, it means an hour has gone.

3.The third “clock” represents time by three running animals. The top one is a rabbit who runs through the track every second, the middle one is a penguin who jumps forward once per minutes, and the bottom is a turtle who move once an hour. When they finish the track, they will all go back to staring point which is the left side of the track and start over.