There are two sides.....I was excited ordering this for my niece, it looked well made on line.
However I was disappointed when I got the letter puzzle, it's only painted on the front, the back is plain unfinished wood with a large stamp of the company information. The letters are thinner than they appear, and the connecting piece seems flimsy and will probably break easly if played with( - in my opinion). Bummer, it was supposed to be a novelty holiday gift and now I don't feel confident about giving it.