Hello friends. I want to tell you about Mark.Space project. This is interesting project of 3D\vr ecosystem, that will work on blockchain. 

https://www.youtube.com/watch?v=wHkQJOiuilM

My profile at BitcoinTalk https://bitcointalk.org/index.php?action=profile;u=921865 )
(My Ethereum adress 0xc02fE37F2279619173B7B4404eF79213D7d0E16F )