My biggest success was decorating the cardboard box. I got a lot of glue on my fingers because it took a long time finding the right pieces to glue onto the cardboard box. One concern that was shared with me was that the magnets were very strong and when the fishing rod got stuck onto one of the fish, the magnet got stuck on the wrong side and ripped the paper. Overall, I think this product was successful because a lot of the 4th graders came to our game and they enjoyed it!:)