There are so many LEGO-compatible products and accessories out there, so it makes sense that builders would find fun and interesting ways to use them in their own creations. Kevin H has done just that using a Nintendo DS case that includes some attachment points to decorate as the central element in this fun, sci-fi tower. The use of some stickers to add more detail was a great choice, as well as using a largely monochromatic palette of blue to match the case with some light green and transparent parts thrown in. Another fun detail is a pair of spring-loaded shooter bricks with dual-colored sides at the base, and those gray pyramid pieces add to the brutalist look at the base of the tower.