Kivy

$ su
$ add-apt-repository ppa:kivy-team/kivy
$ apt-get update
$ apt-cache search kivy
$ apt-get install python-kivy
$ apt-get install python-kivy-examples

examples go into: /usr/share/kivy-examples



http://kivy.org/docs/installation/installation-ubuntu.html

http://kivy.org/docs/gettingstarted/examples.html