Boasting the world's largest number of jellyfish exhibits (over 60 types), the "Jellynarium" exhibition space provides a fascinating atmosphere in which various jellyfish drift about.A lot of fun can be had as well, such as "fin-footed time," which explains the characteristics and differences of jellyfish bodies, and bird feeding. For a limited time, you can also visit the backyard, which is not usually open to the public.The restaurant "Oki Umizuki" serves local seafood from Shonai Beach, including very popular jellyfish dishes.