I've not obsessed over this sonic as much as I have past models, but true to form, as soon as I saw the episode,I NEEDED one.
So to see if what I'm seeing is correct, the European Character Options toy has the correct texture, but wrong size & no moving crystal. The US based SE7EN toy is closer to the right size & has the moving parts, but has the weird woodgrain texture.
Based on the episode, the sonic should look like it has a central body ring made from a (in universe) found part, with crystal extending both forward & backward from the ring. Then the crystal is covered/protected by metal that has been forged/cast from spoons.
Are my assessments correct to anyone else's eyes?