Super Mario Posters
If you're child absolutely loves Super Mario then a perfect and fairly inexpensive gift is a Super Mario Poster! A posters can work in two ways for your super mario party. First you can hang it around your house as a decoration for the party. And second, you could give it to your child after the party to hang in their room. In fact, since some of the posters are only $3 - $6 you could even have posters as a party favor!
When choosing a poster think of your child's favorite Super Mario character. Are they just a Mario fan? If that's the case then the full length mario poster might be the best option. If they just like the game and all the characters then the group super mario poster might be the better choice. Whatever the option a Super Mario Poster will surely be a hit with your child!