Where did you get the idea? Did you come up with it yourself, or is it something that was already floating around?
http://4c.ucc.ie/~hcambaza/page5/page5.html
The number of dominos I would have needed would have cost too much, so I decided to use dice instead.
Where did you get the idea? Did you come up with it yourself, or is it something that was already floating around?