That is one giant wooden block your sushi is sitting on. Is it special Japanese cherry wood? What's that? It's a cake? Oh very well then, you may proceed with your revelry as planned.
Dive, dive! There's an underwater Nutella vent on the sea floor we need to reach in order to refuel! Follow the chocolate fish, they'll guide us!
Perfect for all your I-just-stuck-a-thing-on-my-head needs.
I wish I could tell you where to get this but sadly it's not for sale. I just thought you'd appreciate a whole school of rainbow fish looking impossibly natural hanging on a wall. Ahhhhh, so soothing.
It's important to know the parts of the fish, right? At least I know my cats will love it.