玩意 wán​yì
thing noun
A general term for an object or matter, often used informally or disparagingly.

What on earth is this thing?

act noun
A trick or performance in a stage show, circus, or acrobatics.

He is very good at things like magic tricks.

toy noun
An object for a child to play with; a plaything.

Kids love these little gadgets.

Frequency

Movie subtitles
3.07 per million appears in 1% of films
Written text
0.408 per million

Sources