Gameboy Console

What ever happened to the underneath part?  There is the Top or Face,  Bottom or Back, the two sides and the cartridges  hole .  Where does  the cartridge hole belong, Top or Bottom? Either place , doesn’t that leave a missing part?  Or it doesn’t matter on this  lesson?  

  • Wendy Robinson(wendy10698) replied

    The cartridge was on the back of the console with the opening facing the top.