Hey ladies so I'm looking for some suggestions!

My sister in law has an immune deficiency and has been quarantined strictly to the house along with my brother for the past 3ish months, since covid began. They haven't stepped foot in a store and has had everything delivered to them. Anyways, I wanted to put together a fun little box to mail to them for an in door date night and I need suggestions!

I was thinking about a board game of some sort, a movie, and snacks? Maybe facial masks and fun fuzzy socks. I dont want it to be super lame and it's also hard because she follows a very strict diet and is gluten free.

Anyone have any suggestions on what to put in the box? Or gluten free snacks? Thanks!