Nothing better that having these liquid drops that go everywhere and make new patterns and shapes. just tilt the phone in one direction and see what happens.

Green iPhone 6 Liquid Case is amusing and pretty. It bring many good comments for you.

Of course if you are looking for a tough cover this thin clear skin is not the winner.

iPhone 6 Case, iPhone 6 Liquid Case, iPhone 6 Cover, NSSTAR Colorful Creative Design Flowing Liquid Swimming Magic Maze Shape Hard Case for Apple iPhone 6 with  (Maze Green)