In this video I'm using a ball bearing of only 5mm wide. The track is made of 0.6mm wire. It took me waaaay longer to construct than anticipated, because a small mistake and the ball wouldn't stay on the track.

I made this tiny marble track to celebrate that I reached 40K subs! Hope you like it! Next video will be a tutorial on special elements for the normal sized balls :)

It would be super exciting to see your creations! So please share them with me on instagram   / daniel_de_bruin  

If you like to support my channel you can do that here:
https://www.paypal.me/danielbruin

Subscribe and like :)

#marblemachine #engineering #marbletrack

Music by Epidemic Sounds:
Spring Gang - Just say Goodbye
Questa - Lounge Lizard
https://www.epidemicsound.com/referra...