Model Construction Systems A collection of representative models in different construction systems. American Model Builder......................U.S.A................1912 - 1921 Gilbert Erector......................................U.S.A................1913 - 1962 Hustler Action Toy Builder..................U.S.A................c. 1926 Meccano...............................................U.K/France.......1901 - Present Stabil.....................................................Germany..........1904 - 1972 Steelbuilder...........................................U.S.A................c.1934 Steel Tec...............................................U.S.A/China......1992 - 1997 Trix.......................................................Germany............1930 - 1999 Comment, additional information, errors should be made to David Lawrence at here