Marbleworks Compatible Drop Out & Back

This is a part of a parent collection of many different marble tracks compatible with Marbleworks Grand Prix marble set. See remix source for larger collection of marble tracks.

This two tower piece connects marbles by dropping them from the end of the upper ramp before it reaches the second tower. This design is sqrt(3t) lenght where t is the standard distance between towers in the set. Meaning it connects to pieces on a triangle relative to standard lengths. A fun change from the normal combination by entering a tower directly.

**Updated** to make it so the marble will fall down the hole, land on the path, and roll a short distance up the second post. The originally posted design had a change to fix jams in the tower which caused marbles to start hitting the post they came down, which is now fixed.