Category: 教育玩具
這款手持裝置似乎違反了重力定律。將金屬球穿過麂皮包裹的銅管丟下，你會感受到一種物體緩慢下落的奇妙感覺。Feel Flux 依賴於一個名為楞次定律的科學原理。這個令人驚奇的效果是由球內磁鐵與其穿過銅管時產生的電流相互作用所造成的。影片無法完全呈現其真實感受。Feel Flux 必須親眼所見、親身感受，才能相信。無需電池。附展示架。
The first time I dropped the ball through the suede-wrapped tube, I genuinely thought my eyes were playing tricks on me—it’s that eerie slow-motion fall every single time. The copper tube feels solid and the suede gives it a nice grip, so it’s become my go-to desk toy for when I need a five-second b
I’ve watched the metal ball take what feels like a full minute to drop through the copper tube, and it still messes with my head every time. The suede wrap makes it comfortable to hold for a long time, and it’s the best conversation starter I’ve put on my desk.
The suede wrapping feels surprisingly premium in hand, and watching the ball drift down that copper tube never gets old after dozens of tries. My kids fight over who gets to hold it next, which says everything about how engaging this little physics demo really is.
