Smart inventions or...

Inventions are usually good and whit some purpose.

Sometimes they are just funny inventions.

Transparent toster oven.

You don't need two hands only one.

While you are drinking your tea or coffee your moustache will stay clean.

Wall "clock" that shows days at week.

USB food connection.

If you need privacy to play on your computer or to watch something, you need

this long stocking.

Banana holder, why not?

Time table-show us what time it is. Also includes alarm functions and

a timer to switch the lightning off.