"Echolocation and Echoes traveling in the sea...turn traveling bodies of water into Liquid Sound. Liquid Sound DVD, Approximate running time 45 to 50 minutes.Full color motion picture presentation. Liquid Sound,which flows in front of Fish's eye and Whales and Dolphins ears turning sound into a form of vision to see in the sea...gives clarity in a otherwise murky vision and view of the sea. Fish Whales and Dolphins have been reading sound waves long before it was considered fashionable to read. The manner in which Fish, Whales and Dolphins use echolocation and echoes to read sound waves in the sea...can be used by children from the land to read the Alphabet. Follow the fish to sea how its done...This is not a Flash card presentation to introduce the Alphabet. But an invitation to re-think what the Alphabet is by its design and how it works on the shoreline...using the Science behind reading as it is tied to the sea, Echolocation, Echoes, Sound,Waves, Sound Waves, presented to you from a Fish's perspective...with a Whales and Dolphins point of view. " This product is under Listen With Your Eyes,See/Sea Sounds Trademark....Registered in the United States Patent and Trademark Office...Copyright 1996-2012, Library of Congress,All Rights Reserved.Contact The School of Fish Academy at Email address: help@followthefish.org...Welcome...