I like to make a General Conference packet for the Primary kids every year. The Church of Jesus Christ of Latter-day Saints offers amazing activity packets if you've never used them before but since I use them every year, this is my way of trying to add variety to the packet. I like to include the church's "Bingo" pages with my packet (they don't actually call it Bingo). Also, following a long tradition in my ward, we also attach a packet of Skittles or some other candy they can use as game pieces for some of the activities in the packet.
I also always make a point of having at least one page focus on the Primary songs that the children have been learning that year.
You can download my 2017 General Conference Activity Packet here or from the widget below.
Here is a preview of some of the pages: