I liked these because of their interactive aspect. They are all products which when the user interacts with them will create something else, another image if you like. This shed some light humour on the product and gives it character. The bags may use lithography printing and the mugs may use pad of may just use some kind of transfer. The mugs create a range as they have the consistent white and black style with a slight change of moustache on each mug but kept in the same poition. They work really well as a range.