Mahogany Roulette Wheel. The bowls are made of handcrafted mahogany wood with a high-gloss finish. There are 6 'diamond' shaped ball stops made of chrome plated solid brass. The dish is cast aluminum, machined, polished and chrome plated. The center of the dish is brass chrome plated and has a ball bearing. The bottom contains three leveling feet. The wheel comes with 2 balls.