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MindWare Q-BA-MAZE 2.0 Rails Builder Set

Get $10 Kohl's Cash

to use April 30 through May 6 details

Kohl's Cash logo

This MindWare Q-BA-MAZE 2.0 Rails Builder Set is the same Q-BA-Maze you know and love with the exciting addition of rails that send your marbles zooming their way from cube to cube.


  • 7.5-in. long straight-away rails attach easily to any single or double exit cube
  • Connect the rails to each other for even longer rolling runs
  • Unique design of precision-engineered Q-BA-MAZE cubes allow for limitless configurations & unique building options while the rails add the traditional motion of a classic marble run
  • Q-BA-MAZE rails are compatible with all Q-BA-MAZE 2.0 sets


  • 40 single-exit cubes
  • 20 bottom-exit cubes
  • 20 double-exit cubes
  • 10 straight-away rails
  • 4 marble catchers
  • 20 marbles


  • 6"H x 11"W x 11"D
  • Age: 6 years & up
  • Imported
  • Model no. MW68517

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