Excuse me, Chocolate World?! Now this is a world I would like to go to.
This mug has all the chocolate bar labels a human could ask for, and a bunch more I've never heard of, which is real fun: Reese's, Hershey's (with almonds), Mr. Goodbar (peanuts in milk chocolate), Hershey's Krackel (crispy milk chocolate), Hershey's Special Dark (it says "mildly Swedish" next to this one lolol). Square-ish handle.
3.5" high
2.5" opening
9.5" around base