The vid was shared actively on facebook about a year ago, but I had not seen her mini article about it yet! (also through MoM: http://www.helenavlahos.com/tips_detail_id_1.html )
What kind of coin rolls do you do across your hand? Like from finger to finger on the top side?
by Daniel Simu, in response to this post 2016-03-07 15:40:18