Algodoo

A amazing 10 marble race! There is elimination in this race. Contestants are next to the Start Circle. If the marbles get stuck, use the drag tool to move them.
(NOTE: Some things I had to use other people to look stuff up, like teleportation, but the legs are completely my own, unless by coincidence.)
I reccomend pressing d before starting the race using enter/return. To start the next leg, press the number of the leg that ENDED. For example, to start leg 2, press 1.

Enjoy the race!