For the final trade show display at CES , our model makers purchased a collection of real casino props to create this vingette of a Las Vegas casino including felt table tops, a working roulette wheel, authentic poker chips and professional card decks. The chips were stacked on a rod and mounted permanently to the display with the playing cards and roulette wheel. The highlight of this display was the refurbished slot machine. The guts of the slot machine were dissembled and  extensive electronic reengineering applied to the interior parts in order to fully automate the game. Details on this rebuild can be found at our how-to tutorial: http://ammodel.com/Default.aspx?tabid=439&Article=245.