圣诞节最热门的玩具？ Nvidia CEO 玩可爱的 Microduck 机器人，销量达 20,000 个

Hottest toy for Christmas? Nvidia CEO plays with adorable Microduck robots, 20,000 sell

The robots, stomping their little feet and making tiny R2-D2 noises, sat, fell down dead for a "nap," and summersaulted on voice command.