I am wondering how this 3D numbers would go with bias play.
Advantages:
- favourable influence on winning number statistics
- a more attractive appearance
- a long-term stability under extreme working conditions –higher working temperatures (up to 45 degrees Celsius)
Disadvantages:
- addition to the price of the chosen automated roulette wheel type
http://www.kingroulettes.com/highclass-automated-roulette-wheels-additional-options.html