With three assorted crazy designs to collect, including Magic Magician, Around the World, and Crazy Science, the Puzzbox Dr Brainbuster's Puzzle Game is designed to put any problem solving skills to the test. Boasting a large completed puzzle size of 85cm by 35cm, this brainbusting set is sure to impress. Composed of 40 pieces, and with a sand timer, die, and quiz piece included, all players need to do is answer the questions and race to collect all the pieces.