Thingumy and Bob Moomin mug’s design is from a story written by Tove Jansson: “Finn Family Moomintroll from” in 1948. Well, actually only the picture on the front, where Thimgumy and Bob hold the suitcase is from that story. Tove Slotte had to use her own imagination to illustrate how Thingumy and Bob would look from behind.

You can identify the identical twins Thingumy and Bob from Thingumy’s red hat.