Apparently the "source" must have been something like this: http://www.dx.com/p/updated-version-fidget-cubic-toy-for-focusing-black-green-457320 http://www.dx.

Apparently the "source" must have been something like this: http://www.dx.com/p/updated-version-fidget-cubic-toy-for-focusing-black-green-457320 http://www.dx.com/p/updated-version-fidget-cubic-toy-for-foc...