Used 3D Model

"A cup of coffee" (https://skfb.ly/orHyA) by lunn9 is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Simple Tea Cup Set" (https://skfb.ly/6WSJQ) by absolution is licensed under Creative Commons Attribution-NonCommercial (http://creativecommons.org/licenses/by-nc/4.0/). "Billiard Table" (https://skfb.ly/oHQUC) by appsnation is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Billiard Balls" (https://skfb.ly/6DqZE) by Yanez Designs is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Billiard cue" (https://skfb.ly/otPp9) by stivenguerrero is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Hand for VR" (https://skfb.ly/6WMHV) by FFeller is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/).