Believe it or not, TopAnswers doesn't even have a Sandbox chatroom for trying out stuff in chat! The dedicated chatroom for this question acts as the Sandbox.
If you don't think this is a good idea, feel free to post an answer or post in the chatroom.
There actually [is](https://topanswers.xyz/meta?room=741).
It should be found on the bottom right on the page.
![Screen Shot 2020-03-28 at 8.25.03 AM.png](/image?hash=967c28aa960c8a7f385cdafed399f55c3ff204899ed3ccab084d1bed9af1160b)