Spiral
Loading...
3,757
Loading...
Uploader Comments (larryballmachine)
see all
All Comments (3)
-
how many hours did you design and calculate that thing?
-
make it so that it drops the ball every hour :D
Loading...
I'm going to say about a week overall from beginning to end. I pretty much just wing the designs though rather then doing any actual calculation.
larryballmachine 2 months ago