Papercraft classic Game Boy game cartridges

I hope you weren't planning on throwing these away...? ;o) Classic Game Boy Tetris and (fictional) Rocket Beans TV game cartridges.

Download + build your own papercraft classic Game Boy game cartridges (+more, by Be-Liebig):

• Tetris: http://be-liebig.blogspot.com/2015/03/game-boy-game.html
• Rocet Beans TV: http://be-liebig.blogspot.com/2015/03/rocket-beans-game.html