4.4K views · 19 reactions | The TickleFoot device stimulates the most ticklish spots of the human foot – for women it was found to be the centre of the arch of the foot, while for men it is slightly closer to the toes. Researchers hope it could help beat stress by inducing uncontrolled laughter - https://www.newscientist.com/article/2312816-watch-a-foot-tickling-machine-discover-the-most-ticklish-spot-on-feet/ | New Scientist | Facebook

1.6M views · 48K reactions | 果儿花了3天时间DIY剥笋机，真的太实用了，大叔看到这么好用笑得合不拢嘴 | DIY bamboo shoot peeling machine【林果儿】 #林果儿 #机器 #维修 #repair #machine #fblifestyle | 林果儿 | Facebook