Corner Tubes is conveniently located in front of Landa Park, one of the best places to enter the Comal River. Corner Tubes offers a shuttle service, so tubers do not have to walk the few blocks back to their cars or to the tubing point barefoot. To rent a tube and get the shuttle service, which will provide about 2 hours of entertainment, it costs $10. To get an all day tube rental and shuttle pass, it is only $2 more. If you get to the river early, you can float 4 or 5 times. Despite sometimes having multiple customers arrive at once, Corner Tubes is fast and efficient. They keep your keys for you, so you do not lose them in the river. An added bonus for dog lovers is that they have the cutest dog on site that looks like an Ewok from a Star Wars movie.