If you need a medium sized pillow for your bed or couch, how about a classic Super Mario themed one? The Sanei Super Mario Plush Cushion Series: Thwomp will bring back all those crushing memories from failed Super Mario Bros.
Aquariums are awesome. Retro gaming and Lego? Also awesome. Combine all three, and you have one of the geekiest DIY fish tanks around. This is the Super Mario Bros. aquarium, created by graphic designer …
Nintendo-themed coasters in a controller box made from those iron-together beads. This is a really fun idea, and easy too. They could be any sort of pattern, maybe minecraft, or even just anything. Perfect for a game room.
OMG this would take out coasters on etsy to a whole nother level! lol coasters made from perler beads encased in epoxy resin. use cooking spray in a mold before pouring in epoxy mix. Let cure. Place item in mold on top of cured epoxy and cover
Super Mario Bros has inspired a lot of products such as keychains, plush toys, and even Super Mario Bros Candy. In the same spirit as the mushroom candy in that last link is the new Super Mario Brothers Question Box Candy. This question