puzzle games bo puzzle vehicles new for 2014

Battery operated vehicle can run a long track of the puzzles, puzzles can form to different kind of track.
Each vehicle match with appropriate puzzle printing. 16 pieces sets including:
1, 8pcs puzzles interchangeable;
2, 6 decro part accessories;
3, 1 battery operated vehicle. (battery in/excluded)

4, Transfer printing on puzzles, wich is much nicer.
5, All battery operated puzzles are interchangeable with each other.