Manufactured to Schmidt’s Premium Quality 6 Star-Quality. The 6 unique advantages are:

Great variety of forms thanks to individually shaped pieces
Perfect cohesion thanks to specially-developed cardboard which is 2.25 mm thick
Perfect accuracy of fit thinks to an especially fine punching knife
Special matt varnish for jigsaw puzzles without reflections
Linen structure
Exclusive design
Combined, the quality and fit of Schmidt’s six star quality means that a 1,000 piece puzzle can be lifted up vertically once complete without the need of any puzzle conserver making this jigsaw a satisfying experience for any puzzle lover.