I am in the real academic world. A lot of events are in fixed seating auditoriums and a lot in classrooms with movable furniture.
In the auditoriums I highly recommend a couple of aisle mics that people have to come up to to ask questions. Maybe a single handheld wireless for a person who can't get up for the aisle mic controlled by someone for this only.
No one waits for a handheld to be passed around and of course all the issues of lap holding, etc.
And in the open classrooms same issue. No one waits for the handheld before shouting out the question. Not to big an issue unless the session is being lecture captured or streamed.
So one of my techs came back from INFocomm with this, the Catch Box.
https://getcatchbox.com/. It is a padded cube with a built-in accelerometer that mutes the mic when it is being tossed around. You put your body pack in, connect the built-in mic, they'll do connectors for your manufactures pack.
Yes it is meant to be thrown around. You can have it printed with your own design. I had ours done with orange and maroon sides with the Hokies tracks on it.
It has been very well received by both faculty and the students in the rooms I have them deployed. One faculty told me it changed the dynamics of the class (a 150 seat room) when he used it. People wait for it to be tossed to them to ask questions.
I have used this in all types of events, from Kid's Tech University to formal big time guest lecturer events. Everyone loves it. Maybe not for all but something to consider. I believe another company makes a ball shaped one but the cube doesn't roll off the table.
One thing is if it is sitting still it is on so having someone ride the fader or get a good gating on it in a live event is good.