/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: MarcoWong4 https://cdn.slidesharecdn.com/profile-photo-MarcoWong4-48x48.jpg?cb=1523228637 (全職)數學(業餘)魔術扭波摺紙師 熱愛創意 經常到處搜尋創意靈感 經常將魔術，扭波和摺紙與數學mix and match 簡單來說，是一位MatheMagician