Algodoo

there are a few rules in this marble race:
- before you start the marble race check the destroy keys of the marbles if they got eliminated
- count in your head how many spots there are left. in the first stage there are 30 spots in the second one 25 the third has 20 and the forth has 15. the final stage also has 15
- when there arent spots left quick click on the key to erase the teleport to finishing. at the first stage there is 2 at the second one it is 4 on the third 6 and forth is 8
- to erase the starter circle at stage 1 you have to click on 1 second 3 third 5 forth 7 and fifth 9
- in stage 5 if there is a marble in a box move the teleport where you come out to the next one
- in the other stages move the box (if there arent spots left) where the marbles get out if they touched the red in the box where theres place for 5 marbles got eliminated. (tip : set the marble race on pause if you do that)
thanks!