Shark Reef is pretty cool the first time you go. Located at the Mandalay Bay on the Las Vegas Strip, the Shark Reef has a really cool collection of sharks, fish and other neat things.
The walk through is pretty quick, with the exception of the "1 finger touch" station. I would typically rate this 3 stars cause the Reef is Meh at most.
I went with four stars cause the Shark Reef are supporters of our Vegas Golden Knights hockey team. During round two of the NHL playoffs, Shark Reef is giving entry to all Golden Knights fan in their gear. I think that's pretty cool seeing as how it would normally cost $20 a person.
The staff is accommodating and take pretty cute photos of you and your family at the entrance. The place is clean as well and has a small little gift shop at the end.