与Erector Sets®、Legos®、Lincoln Logs®和K'NEX®一起,Tinkertoys®是玩具行业协会(toy Industry Association)名为“玩具世纪”(Century of Toys)的一种建筑玩具,是二十世纪100强玩具。Tinkertoys®创建于1913年,与Erector Sets®同年,由两位埃文斯坦人发明:Charles H.Pajeau和R...
The Triceratops (meaning "three-horned face") is a dinosaur that lived between 68 and 65 million years ago. It was one of the last dinosaur genera to emerge before all non-avian dinosaurs were wiped o...