A friend of mine had a great game she did at Ano Nuevo State park for kids to learn about elephant seals:

You make up cards in pairs (or if it is a big group, in threes and fours) that have words on them that sound like the barking of an elephant seal - like "bark", "bork", "burk", "hork", etc. until you have as many cards as people. Then mix up the cards and pass them out. Everyone goes to the edges of the room and the starts making his/her sound as they converge on the center. The idea is to find your seal family based on the sounds you and they are making.

You can imagine the mayhem with a room full of third graders! Although it's probably not the corporate-type game you had in mind, I am really loving the visual of sales reps and execs doing it!

Please, give it a try SK, and take video!