Push blocks into the ground using balloon loaded with sand filled bags.
Your demanding girlfriend decided that if you want her to sleep in your flat she wants to see the moon from her bed. It is quite difficult because you live on the ground floor and there is a lot of blocks of flats around. However, it is getting dark and your only chance is to get into the ballon, load it with sand filled bags and try to push every block into to the ground before the moonrise. Fun will change into the dangerous ride, when you find out that the air is leaking out of your ballon and you are slowly falling down and if you don´t want to flop down dead you have to try hard...
