1) Is it manmade? Yes
2) Does it use electricity? No
3) Is it metal? It contains metal.
4) Is it colorful (3 or more colors)? It can be (usually not really)
5) is it bigger then a computer screen/monitor? (Since that can vary, I’ll assume you meant an average size of about 20″) Yes
6) Is it a household object? I’m gonna go with Yes (It’s not a chair)
7) Does it have legs? No
8) Is it partially ceramic? No
9) is it movable? Yes
10) Does it hold other stuff in it? No
11) Does it have wheels? No
12) Is its primary use outdoors? No
13) Is it used for recreational purposes (as opposed to something used to accomplish something necessary/boring)? Yes!
14) Is it primarily used by children (under 10 years)? No
15) Is it a game? No
16) Does it have many (10 or more) pieces? No (It is one object)
Hint: Only some people have one, but it is almost universally appreciated
17) is it usually used in one specific room? No
Hint: It can’t always be used.
18) (Is it) a musical instrument of some type? Yes
18.5) Can it be used on Shabbos? No (Which instruments can be used on Shabbos?)
Hint: It’s not some abstract instrument like the Hocchiku (Japanese vertical bamboo flute), so basically, you still very much have a chance – just ask as good a 19th question as you can!