导演：
国家/地区：美国
时长：每期90分钟
语言/字幕：英语
yle=color: rgb(17, 17, 17); f> Acclaimed science communicator Emily Calandrelli takes kids through lively experiments and entertaining activities in this new live-…
yle=color: rgb(17, 17, 17); f> Acclaimed science communicator Emily Calandrel…
