解釋永動能發電的迷思,教你簡單做一個"永動能機" Tags: 3038 views 31 likes 3 comments Share this: KenHo1勁好玩 About author 哈囉！我是一個喜歡設計有趣好玩小玩兒和分享平日遇見有趣事的人, 希望我的分享你會感到有趣和開心啦！KEN H On my channel: Simple Life Hacks, DIYS, Craft Ideas, Fun Experiments, tricks! 創立頻道：2017/3/22 facebook專頁 https://www.facebook.com/kenho219/ 49500 subscribers 13841266 viewes https://www.youtube.com/channel/UCvmEITnUDxirhD5VUOFt_4w View all posts
