Yes, they are reliable. This is the first toy I have purchased and it sure is amazing for the price given. It feels and looks very real. It’s a good size where it’s not too big to move around or position, and not too small to ruin the immersion or fun. It’s a great size to hold onto and do your thing, very easy to handle. The toy is very easy to clean in the tub with hot water and cleaner making the clean up process smooth and efficient. As mentioned before, the toy is small enough to be able to put away or hide for privacy. Which is very nice.