Lucky me!

Lucky me! Won this scanner-printer from a draw at the IT Show.

Edit 01:

Now, I wonder if my luck was in the drawing of the right coloured ball from the closed box, or in the choice of game. There weren't all that many balls -- I felt only about 10 at the most -- and10:1 odds aren't bad for this sort of game. I suspect Challenger was just giving them away.