He points to lego 's capitalizing on the unexpected ( and decidedly fringy ) inventions by users of its mindstorms motor kits , essentially expanding the company 's place in the mainstream and lucrative education market .

他指出，乐高公司通过乐高机器人汽车套件的用户，利用这个意想不到（但非常传统）的发明，从本质上扩大了其有利可图的主流教育市场的地盘。