GRAVITRAX Track 15 (A little Race between the 4 Marbles)

Two Days ago my Friend and I built the GRAVITRAX Track 15 which was also a little Race between the 4 Metal-Marbles even though it was so obvious that Blue was going to win because it had the shorter Track.
We used his Camera to film it because my Phone had 0% at the Time I was there.
I hope you Guys liked it!
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