Etsy craftsman l337motif uses "pixels" of walnut and hard maple to create wooden cutting board with vintage gaming motifs for $125 each. The Legend of Zelda Tri-Force Cutting Board is the only one currently available, and as gaming references in your kitchenware are concerned, it's pretty subtle. But his Space Invaders cutting board is more overtly imbued with geek cred and — I think — far more aesthetically pleasing. Plus, you can plausibly deny that it is gaming related. If anyone asks, just tell everyone that the design on your new cutting board is a macroscopic view of one of the virulent bacterium dwelling in its wooden gouges.