Xūwú Líng chéng líng chéng líng

https://youtu.be/KrcFbeAMpME

Disclaimer: this cube consists of literally nothing, if you order it alone you will receive an empty envelope, if you order it with other cubes you will receive the other cubes and nothing else.

All profits from the sale of this cube will be donated to Tearfund (https://www.tearfund.org/)