I translated the description to learn of it's goal.
On Christbaumschmuck race part four TBs . A heart , a ball , a green star and a white star. The TBs are distributed Christmas 2012 to the participants ( team Terra1950 - Christa , Team Terra1950 - Günter , Trias2011 , Heidjerin201 ) . All TBs start from the same TB hotel . The winner is the TB , which has traveled the longest distance on 25/12/2013 .
Christmas- The Green Star ( Günter )
This TB participates in a TB - race .
Helping these Christmas tree decorations to win the race . The TB is to travel as fast and far as possible .