Here are some pages to keep your brain cells occupied.
A computer screen can display millions of colors, but only few of these colors have a real name. Have a look at how colors are coded and which are the colors with a name.
If you know nothing, but keep talking, you may come up with some gems and a lot of nonsense. Here are some brainless thoughts.
You now know what a Minkukel is. Here is a dedicated vocabulary; pick a few to identify yourself.
Some pages about wine making as a hobby. It’s great fun and not too difficult.
If a year has 365.25 days, when should you celebrate your birthdays?
How to calculate the moon phase for a specific date and time.
Find some information about a date. What’s the day number? What’s the week number? What’s the zodiac sign? Any special events?