Here is a General Conference BINGO card set for you if you are looking for a way to keep your little ones engaged during General Conference.
If you have cardstock, I would use that.
Here are the bingo words and clues.
Just print these out as well and cut them up into individual squares so then your kids can choose which ones they want on their cards – and also every card will be different since they will choose different clues (there are more clues than boxes) and they will put them in different places.
I would use m&m candies or fruit loops or something and once they get an entire line on their card they get to eat them.