Are the projected cube sides sometimes wrong? On level 5 or 6 (the one with the long conveyor belt with 7 fields). There I have a two on the right side of my cube but it shows me the projection of a 5 on the right. My 5 is on the left side of the cube where the projection is a 2. Maybe I was just confused :D Great idea overall. I would have also done a puzzler similar to this if I would have done the jam alone. Great stuff. Really like it! Especially after level 5 :)