BTC Heat
Came across this site while doing some research.
Seemed pretty low risk, have only added my wallet receiving address.
50 free spins to start with which got me to about 0.0002236 BTC
You have to work up to 0.03 BTC to be able to withdrawal, but a couple referrals, and a few hundred days waiting you could get a couple hundred dollars worth of BTC for a few minutes of time.
Please even just visit my referral code above, every spin counts!!
Thanks!!