Couch Accessory Lets You Feel Live Sports Action at Home
(Photos: ButtKicker)It’s called the ButtKicker. The device attaches to your couch. When the screen shows an impact—say, two hockey players slamming into each other—the ButtKicker shakes. It lets you fee...
https://www.neatorama.com/2014/12/05/Couch-Accessory-Lets-You-Feel-Live-Sports-Action-at-Home/
