Cardboard boxes are industrially prefabricated boxes, primarily used for packaging goods and materials and can also be recycled. Specialists in industry seldom use the term cardboard because it does not denote a specific material.Several types of containers are sometimes called cardboard box:A box or carton of cerealHard cigarette pack or paperboard boxCorrugated box used for storage of archivesDrink boxesMilk in gable-top cartonSet-up box made of non-bending paperboardThe first commercial paperboard (not corrugated) box is sometimes credited to the firm M. Treverton & Son in England in 1817. Cardboard box packaging was made the same year in Germany.Cardboard and other paper-based materials (paperboard, corrugated fiberboard, etc.) can have a post-primary life as a cheap material for the construction of a range of projects, among them being science experiments, children's toys, costumes, or insulative lining. Some children enjoy playing inside boxes.Living in a cardboard box is stereotypically associated with homelessness. However, in 2005, Melbourne architect Peter Ryan designed a house composed largely of cardboard.More common are small seatings or little tables made from corrugated cardboard. Merchandise displays made of cardboard are often found in self-service shops.Mass and viscosity of the enclosed air help together with the limited stiffness of boxes to absorb the energy of oncoming objects. In 2012, British stuntman Gary Connery safely landed via wingsuit without deploying his parachute, landing on a 3.6-metre (12 ft) high crushable 'runway' (landing zone) built with thousands of cardboard boxes.