It's so cute! The floating eye kind of creeps me out a little though. It kind of seems like a cross between a Ditto and an Unown.
Maybe its just me, I find the design a bit... lazy. I am interested in what it could be if it has a different form, but it makes me worry they are running out of ideas, so slap a nut and an olive on a silly putty and wow you have a new Pokémon. Hoping there is more to come though!