There are different types of bricks available to build tracks with.
World s largest marble run.
Marble run about the game.
With increasing length more and more special bricks.
This year they decided to attempt a guinness world records record attempt.
Marble run is a collaborative attempt to build the longest marble run on earth.
Help to create the worlds longest marble run do you want thrill and excitement in taking part in the worlds longest marble run.
Then this is the website to cure your boredom.
Every user built track that is added to the marble run increases the total length of the over all track.
If you re having a really boring day at work or you are stuff in the house with noting to do then here you go the game equips you with lots of different tracks and objects the aim of the game is to build the most.