While down in La Jolla, San Diego we stopped off at The Cave Store. For 5$ for an Adult (3$ for child,) we were able to descend into the cave. There are million steps ( not really but if you are of shape it might feel that way to you,) and you from the top of the mountain down to the ocean edge. Was very cool to check out. If you are the area, I would suggest you try it out. Check out more details at The Cave Store’s Website.