The deep sea is a mysterious place indeed with interesting creatures and mermaids. There are rumors of people who are half fish, half human down in the deepest parts. This is a true statement indeed and they have whole societies just like on normal land. The mermaids are a very intelligence race of fish people who create amazing machines and metropolises like their human counterparts. Many do not know of their existence and frankly, they like to keep it this way. Humans have natural curiosity and eventually, the homes of the mermaids would become tourist destinations. The mermaids love a good time with games with playtime and have created ball flinging contraptions that work underwater! Intelligently utilizing the sea features in coral and seaweed, this device allows for ample amounts of playtime.