Race Marbles Add Binary Numbers 

I used the exact same background that u used for the intro of your video for a locker name tag thing Also cool race video!!!!

Very cool race!

FLJ says"Nice👍!"

Thanks for the good work 👍👍

aaaaaaaaaaaaaaahhhhhhhhhhhh what a SPECTACULAR race!!! better than f1 😱 well, very cool video ;)

Very nice

Very funny way of explainig binary mathematics:)

1.