11. The Head is an aquatic roulette wheel , spinning out winners and losers whimsically. 12. Slot machines and roulette wheels were still a distant development dream. 13. The gambler attempts to predict the individual and unpredictable spins of the roulette wheel , 14. Then a random selection is made similar to how the roulette wheel is rotated. 15. Ganimian added, " but I can't put my capital on a roulette wheel ." 16. A crowd, including his mother and father, watched as the roulette wheel was spun. 17. Hurwitz did not seek approval for other casino-style gambling, like roulette wheels or craps. 18. Here is each brace of tasks, and how the roulette wheel decided their fate: 19. These pages work a little like the roulette wheels you'd find in Las Vegas. 20. Dado works as a security guard and Nikolija is gambling on the roulette wheel .