好玩科學
今集,小朋友會挑戰神奇的「咖啡館牆錯覺」,並了解日晷與鐘擺如何用作計時。他們還會動手以十二面體製作Disco鏡球、將智能手機變成全息圖,以及利用鏡子、電流和空氣砲設計嘉年華遊戲,並嘗試模擬飛行的視覺錯覺。「未來科技」將介紹如何利用光鑷中的激光來操控細胞,並探討主題樂園的過山車如何挑戰物理極限。
The kids take on experiments in the amazing Café Wall Illusion; how sundials and pendulums can be used to tell the time; creating a disco ball out of a dodecahedron; turning your smartphone into a hologram projector; creating carnival games out of mirrors, electrical currents and air cannons; and a photo illusion that simulates flight. Fun future facts check out the use of laser beams in optical tweezers to manipulate cells, and how theme park rollercoasters are pushing the limits of physics.