Nintendo Game & Watch Battery Lid

grabcad

In my childhood, I misplaced the battery lid of one Game & Watch game. To fix this issue, I replicated a new lid using another game's lid as a model and printed it. It fits perfectly on all three of my units without any problems. Initially, I tested it with different print settings, finding 0.1mm to be the optimal choice for a snug fit. However, 0.2mm can also work if you do some minor trimming. The current file provides the best results, but your printer's calibration might allow for other options as well. At first, the new lid may seem tight, but it will loosen up with use. If needed, sand the sides slightly to adjust the fit.