The Balloon Game Show.
People of all ages love and enjoy the Balloon Game Show.
If you remember The Generation Game, you'll love
Graham's version.
The audience is divided into teams and they compete for balloon model prizes while playing balloon-related games.
A word of warning: this can and does get very competitive!  
Which helps to add to the atmosphere of the day?

The Game Show can be tailored to suit your requirements. You choose how long the show lasts (anything from 30 minutes to a 2 hour extravaganza), the games to be played and the balloon models as prizes.

Smaller models can be made during the show itself but if you want people to have the opportunity to play for some larger, more amazing models that can be seen in Graham's gallery,
then these can be pre-made before the event.