First of all, my package arrived soaked in some scented liquid. This is not the fault of the seller, but the pieces were in a zip lock style bag so they are safe, while the poster and box are trash. I requested for ebay to fulfill a replacement. Upon further inspection, I did notice that the pieces are made of cardboard chipboard, like a board book, not actually wood as advertised. I'm disappointed as I really wanted to invest in wooden puzzles, they would last longer with a toddler. I guess I'lSee full review