Having a hard time believing this.
https://www.yahoo.com/news/real-hoverboard-10-000-feet-163000320.html?nhp=1
I can't believe 1 foot, let alone 10,000.
https://www.yahoo.com/news/real-hoverboard-10-000-feet-163000320.html?nhp=1
I can't believe 1 foot, let alone 10,000.