Yes, there are many glow in the dark wall clocks. One brand is Timekeeper, another is Kirch.
Yes, "awake" and "eight" both end with the sound "-eight", making them a perfect rhyme.
The longest that a human has stayed awake is just short of 11 days, so theoretically staying awake for eight days is doable. However it is not healthy and you should not attempt it.
An eight-hour clock is a clock that has only eight numbers on its face. The hour hand of an eight hour clock takes eight hours to rotate once, dividing the day into three separate periods, each eight hours long. Railway station operators once used eight-hour clocks to calculate their work shifts and the train schedules.
A person can stay awake for around seven to eight days on average. After that, their body will shut down, and they will die.
things
An octet.
There is a whole variety things that a eight year old can do they just have to be good at it or to learn more things they can go on the Internet and surf the web.
Few things feel more liberating than cruising down a highway on a balmy, summer evening with the top down. Driving a luxurious Cadillac CTS convertible would make the experience even better. The CTS is available in eight colors ranging from red obsession to raven.
things with eight legs
scorpion legs
they do not have the eight charicteristics of life
A group of eight can be called an octad (things) or an octet (often performers), or even an eightsome. A related adjective is octonary (related to or based on eight). In Egyptian Mythology there was a group of eight deities called the Ogdoad (the eightfold). There are also groups that are comprised of eight that go by other things. The "Group of Eight" industrialized countries is known just like that, or by the abbreviation G8. There is also a group called the "Group of Eight" that are Australian Universities.