It might be good to add a visual cue for the time remaining. Here's a quick example.

A non power point version of this game, for smaller classes.

You need a timer and an object to be the bomb.

Did you know there is a board game called "Pass the Bomb"? I has a bomb shaped timer that ticks and makes an explosion sound. The time is also randomized. I have the adult version of the game (which is about making words with different prefixes and suffixes) and it is much too difficult a game for the students.

However, I found the kids version online and it is all about naming things in categories. So you turn over the card that says "Jungle Animal" and students must say the name of a jungle animal before passing the bomb (obviously not repeating one that was said by someone else). That game costs too much for me to buy and have it shipped here to Korea. So I just made my own set of cards and used the bomb from the bomb game I have at home.

If you have the games Catch Phrase, or Scatergories, those timers are also good for this game. But obviously you will need to pass a different object instead of the timer since these timers are too easy to stop. Catch Phrase has a timer that beeps faster and faster until it stops. The Scatergories timer can be adjusted to be long or short. Otherwise use a timer on your computer, but don't let them see the time ticking away.

I love the idea of this game, but with my kids, if I don't severely penalize any fighting or arguing, it is a HUGE disaster! Like, having to separate two fighting kids disaster.

It is a really good idea, though, and thanks for posting it!

I think that this is a cool concept.  I have a few questions.

1.  I want to add a 3rd team (my class is in teams of three and don't like change) would adding a third team block affect the progression of the slides? (did that make sense?)

2.  I have just been looking at this...are the slides progressing for others?  is it just me that they aren't moving on for?

Thanks so much, can't wait to actually use it.