01-31-2010, 10:54 PM
Yes, in fact, in the second picture, you can see that the red one has jumped track and come to rest up against a tree. There for a bit, we lost ALL our marbles! 
Evidently, in the middle of one of my tunnels, I had not quite pushed down one of the track nails all the way. Soooo, as the marbles hit the head, they would jump track and disappeared in between the two backdrops. Took us a bit to figure out where they had gone and luckily, my sons hands were small enough to reach in through the tunnel and in between the backdrops to retrieve them. We then fixed the nail and have not lost any more marbles!
Evidently, in the middle of one of my tunnels, I had not quite pushed down one of the track nails all the way. Soooo, as the marbles hit the head, they would jump track and disappeared in between the two backdrops. Took us a bit to figure out where they had gone and luckily, my sons hands were small enough to reach in through the tunnel and in between the backdrops to retrieve them. We then fixed the nail and have not lost any more marbles!