The answer to this question depends on the specific casino and the jurisdiction in which it is located. In general, however, children are not allowed to be in casinos. This is because casinos are considered to be adult-only establishments, and there are concerns about the impact of gambling on children.
Yes, you can walk through the casinos in Las Vegas with your kids, as long as they are accompanied by an adult. However, children are not allowed to linger on the gaming floor or participate in any form of gambling.