Hubelino Marble Run - 43-Piece Switch Expansion Set

This switch expansion set is brilliant.  You would be able to build a small marble run as basic tracks and a couple of balls that are included. But the real fun lies in the modularity and the ability to combine with your existing Duplo.

This particular 43 piece set contains a base plate, several straight tracks, slopes, a crossing, and various curves. The short curves are particularly helpful as are the basic white bricks that are included. The 2 main distinctive pieces are the manual switches that allow you to create alternatives routes in your run.

Pros:

• A quality set
  
• Its clamping force is great
  
• You can use it to build an independent small marble run track
  
• A beautiful new addition for our marble track
  
• Promotes creativity and can be wonderfully expanded
  
• Compatible with Duplo

Cons:

• Its rocker sometimes hangs
  
• They could only change their direction every 5th time