The simplest and most entertaining way to play roulette and have fun with your friends. By gambling on this new kit of Smart Kit Electronics, youll be introduced to the magic world of electronics and enjoy many games with the electronic roulette which includes simulation of a spinning ball, sound and works with a microcontroller which guarantee reliability and transparency. All you have to put in, is the will to have some serious fun. V 9 VDC PCB 123x126mm