Eurographics Jack Pine By Tom Thomson 1000 Piece Puzzle (6000-7166)Product Description EuroGraphics Jack Pine by Tom Thomson 1000 Piece Puzzle. Box size: 10' x 14' x 2. 37'. Finished Size: 19. 25' x 26. 5'. Although not a member, Tom Thomson directly influenced a group of painters that would come to be known as the Group Of Seven. Strong high quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time. From the