Explore the universe with Yoki by your side!
Look at all the planet and even get up close to a black hole!
This series contain 12 regular designs and 1 secret design. Purchase a case and get 12 regular designs or 11 and 1 secret!
Series consists of:
~ Black Hole
~ Crystal
~ Earth
~ Galaxy
~ Jupiter
~ Mars
~ Mercury
~ Neptune
~ Saturn
~ Sun
~ Uranus
~ Venus
