Order the decorations you want to use on Amazon. Pick a wall to use as a backdrop and move a table up against it. Hang your banners/balloons etc. to decorate the wall and table.
Print our printable food lables and cut and fold them. Gather platters and bowls to display food in. Arrange platters on table and fill with food right before party.
Decide what activities you want to use from the list in our post. If doing a Mario Kart Tournament be sure to print our free brackets!
Here are the links for all the decor items that I bought online for the party! They all ended up super cute and so quick to throw together. We didn't do favors since we didn't have kids coming over, but I included the bags and gifts I would have used just in case you like them too!
Cute Mario Character Masks I hung these with scotch tape on the curtains to add to the fun backdrop of our party table, then they doubled for favors for Liam's siblings