2019 弹珠拉力赛-race3

[视频作者] 盛尚sheng

[视频时长] 4:18

[视频类型] 野生技能协会

https://www.youtube.com/watch?v=eSAFPLtCkg8&t=6s，感谢Jelle’s Marble Runs的分享 The third marble race of the Marble Rally 2019 where 20 colored marbles will chase down each other on a 408 feet long sand marble run course. === Credits: === Commentary: Greg