语言：国语对白，中文字幕 |年份： 2010 | 更新时间： 2025-11-16 21:29:12
Acclaimed science communicator Emily Calandrelli takes kids through lively experiments and entertaining activities in this new live-action series .
Acclaimed science communicator Emily Calandrelli takes kids through lively experiments and entertaining activities in this new live-action series .
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