I believe every single dice games is just the same, so there is no need some faucet to test the game. May be with some deposit you might be able to know how this is going. As far as I know they have pretty good design on everything but about the game, this is pretty common site. But still I heard of people saying that they can easily win on here. May be you want to try it
faucet is needed in every dice sites. It can attract people to come and let people to "test" the game. Sometimes there are some people who just want to see the speed or the interface while they betting, that's the function of faucet.