Последние добавленные видео:
永動機-水
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6 years ago
3089503 6 years ago 8:08【Fun科學】超進化永動機(你的小腦能理解嗎？)
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3 years ago
310 3 years ago 12:12失敗的水循環，失敗的永動機，難道是假的 Failed water cycle, failed perpetual motion machine, Fake free energy 002
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1 year ago
315 1 year ago 1:14[開箱] 真正的永動機-- 喝水鳥--的運作原理
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2 years ago
82689 2 years ago 1:46Is that A real Perpetual Motion Machine
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1 year ago
79727 1 year ago 1:58人类对永动机有多迷恋？~搞笑又不乏真实的带你看世界
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4 years ago
529922 4 years ago 14:22神奇的饮水鸟：只需要一杯水的“永动机”
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3 years ago
25 3 years ago 1:36喝水鳥 永動機 的實錄影片
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6 years ago
2255028 6 years ago 7:41【Fun科學】法拉第定律(不可思議的磁能永動機運作理論)
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3 years ago
35333 3 years ago 13:29永動機真的存在嗎？教大家做永動機系統
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2 years ago
91 2 years ago 1:29一杯熱水就可以驅動其運轉，難道是永動機？#物理實驗 #科學實驗
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6 years ago
550024 6 years ago 11:59"Permanent Motivation" and "Water to Oil" are all scams?