Used 3D Model

"Ping Pong Table" (https://skfb.ly/owEGM) by MH is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Ping-pong - Day 13" (https://skfb.ly/orUpG) by patrakeevasveta is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Electric desk fan" (https://skfb.ly/6XvLY) by UrbanFoxGamer is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Fan" (https://skfb.ly/6sxoU) by hoschu is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "A Rock" (https://skfb.ly/6TS9I) by BenDelamore is licensed under Creative Commons Attribution (http://creativecommons.org/licenses/by/4.0/). "Mountain" (https://skfb.ly/6VXLv) by dario scaramuzza is licensed under CC Attribution-NonCommercial-NoDerivs (http://creativecommons.org/licenses/by-nc-nd/4.0/).