5 points
It’s a declarative calculator. There are no operations. Only numbers.
6 points
21 points
It’s an early form of the calculator called a numberlator
16 points
thats a numcat because it only concatenates numbers together, the numberlator came lator.
13 points
30 points
It’s for calculating power levels in Dragon Ball Z.
5 points
46 points
Manga exhibition. That’s a pretty obvious clue. It’s a pornography device. For example, when you type 58008 into it and turn it upside down it makes boobs appear on it.
11 points
-3 points
Looks like a couple of pens to me.