Algodoo

i just turned off collission in the top white part of the cars and it seems to fix it, just do not push the car onto the other too aggressively.

Ramadhani -- It took me a while to figure out what is causing the train to stop as if it hit a wall. Well, the culprit is not a wall, but is a very tiny (almost invisible) object located at [15.916721, 6.8467669] which is located to the left of and just below your text "is confused me". Here is how you can delete that thing. If you select that entire area (I used the Move tool) and then press your delete key, it should become deleted. Try that and see if it fixes your problem.

Thank you, it fixed now

Awesome!

yeah, just turn off the collision on the top white part of the cars, relocate the cars, then turn the collision back on

Gamro - That won't be necessary after he reuploads his fixed scene.

okay then

NOOO

nvm