Fun, simple, and can be bought in bulk! Load it into your presentation software and go, go, go. These are "one outcome games, so they cannot be played over and over again.
Name in a Box
Name in a Box is exactly what it sounds like! You can enter as many names, prizes, challenges, verses, etc into the dashboard and a really long arm will randomly select one at a time from the box! It's painfully simple, but that's the point! It's a really easy way to pick a student for a game or to pick prizes.