The Lines jigsaw puzzle from Bgraamiens puzzle is the perfect level of challenge. It is very difficult because it has many different black lines from different directions in a white background. This 1000 pieces jigsaw puzzle is not only a difficult puzzle but it also is beautiful.

The Lines 1000 pieces jigsaw puzzle is made of chipboard on recycled paper. The complete puzzle dimension is 24-inch x 24-inch.

Overall, Bgraamiens puzzle – The Lines is a black and white jigsaw puzzle that is very good quality and challenging. It also is a great gift for anyone who likes a challenge.