Most gambling sites gives you high amount on their faucet but it depends on your account levels. Most new account will get only so small amount from the faucet, probably around 50-1000 satoshi. One thing to bear in mind, if you are going to try to win nice amount from faucet then I would suggest you not to do it. Recently, most sites will not allow you to withdraw your winning from faucet if you have no deposit history. So dont ever think you can make money from faucet without any deposits.