Also in the toy-line were a three-story "space station" (actually a moon base), various lunar surface and flying vehicles, mostly battery-powered; and assorted accessories, variously powered by springs, pneumatics, strings, or batteries. What made the early run of the accessories appealing was that the designs were based directly on concepts promoted and demonstrated by NASA and the various contractors involved in America's "Race to the Moon" in the 1960s. The "Moon Suit" and the "Space Station", as well as the "Jet Pack" were actually seen as concept drawings in such magazines as "Look" and "Life". The laser weapons were copied from designs of science fiction shows of the time.