This is a simple Samsung Galaxy S9 Phone Case, customized for the one they call Baseball. If you want something similar made for your phone, send me a message with your phone type and what you want on it, and I'll see what I can make for you! If you have pictures, I can typically turn those into 3D models and put those into the case as well!
As always, if you like what you see, please don't forget to tip your designers! :)