What would you like to get in a mystery/surprise box?

Hi,

I’m hosting a party and I want to curate Sanrio surprise boxes. The age range will be around 8 to 30. So I would like to prepare two different kind of boxes that will be loved by the younger and older age group. Each box will include a plush for sure. The budget for each box will be around $60 excluding the price of the plush. Im throwing out some potential ideas but for the older age group all I can of right now is some sort of bag (tote, reusable, makeup, cross-body). All attendees are girls.

Any ideas are greatly appreciated!!