SIZE:27.56" x 19.69" when completed.-larger pieces for easy handling. | All our puzzles contain unique interlocking pieces that are made of sturdy blue chipboard on recycled paper. | Recommend for adults or kids over 8 years old. | Put together jigsaw puzzles.Jigsaw puzzles quiet the mind and induce a state of creative meditation.They tap into our creativity and rewire our brains to make "connections" The most valuable parent-child game. | Missing support:If you find yourself missing a piece in the puzzle,please contact us and I will reissue the missing block.