Fish Cake Keychain. This is 3D printed in your choice of White or Glow-in-dark PLA plastic with Pink Glow-in-dark paint. It is about 1 & 1/2" wide. There's no better way to show your love for Ramen! All keychains of the same price or less are buy 2 get 1 free! You can mix and match too! I'll be adding more and more keychains over the next few weeks so if you buy a keychain now and decide you want to buy another later then you'll still get 1 free!