You learn something new every single day. Today I learned a term for an action for which, before today, I did not know the name of. It’s “walnut rolling” and it applies to the spinning of two spherical objects in your hand. You’ve done it before, I’m sure. Designer YuKwang Kang took this action and turned it into an MP3 player. It’s the aptly named “Walnut Player” to the rescue! Spin me some music!
Designer: YuKwang Kang