This wooden Pumpkin with hat puzzle is 9 1/2"Wide, 8 3/4"Tall 3/4"Thick, it has 13 pieces. The back side is not painted, but is stained and sealed we use non toxic paint and sealer to finish the puzzle. Kids really love this puzzle being it is not too hard for them to do. Puzzles are a great way for a child to learn how things fit together by learning shapes and sizes. Something they can't do with an electronic game. If you have any questions please ask, and thank you for stopping by.