I knew as soon as I bought this one that it would be one that purely got completed with the picture in my hand constantly!
Every piece was more or less the same and the picture/words on the end of each spool is repeated at some stage, so it took concentration to ensure you were putting them in the correct area.
Once I had pieces laid on the board things suddenly came together, and I was able to finish without the picture but that was only because I had got use to the spools and what they said so I knew where everything went!
