2011 Q-BA-Maze 2.0 Starter Box Cool Colors (Green/Blue) Mindware READ

2011 Q-BA-Maze 2.0 Starter Box Cool Colors (Green/Blue) Mindware READ. Q-BA-Maze is a unique system of colorful cubes that interlock to form a marble run. This starter box is supposed to have 36 cubes and 14 marbles--it is missing 1 double opening blue cube and 13 of the marbles. Great if you already have a set that you can add to. Original box is very worn and has been reinforced/repaired with tape. Please see pictures.