You can easily recreate this at home. Purchase two or three alphabet flash cards (you can often find them for a dollar at the 'dollar' type stores). Pick a fun word---BANG-POW-BAZINGA-and write the word with a Sharpie on 3 or 4 of the cards. That's it---you are ready to play.
For more seasonal ideas---http://metamoracommunityprek.blogspot.com/2010/10/boo-bang-gobble-melt.html