Mario Kart 64 is perhaps the only time the series went for something truly unique with its item box design. They're not flat cubes, but more crystalline with an almost ethereal nature.

For another cool Mario Kart collectible, check out Lego's stellar new 1,972-piece display model featuring Mario and his signature red kart. Carrera Mario Kart Mini RC Kart (Mario) $14.49 (was $30) ...