Is it ok to use PARA Casa?!

[zambala]

http://redzambala.com/aborigen.jpg
Hola!
I have recently started to learn spanish, and now I found this image and started dispute, that it should say 'a la casa' , not 'Para casa' ;)
Is it incorrect or there are occasions when it might be used that way?! I could not find anything good on google....

[aleCcowaN]

para casa = hacia casa

y después vamos para casa = and then we go towards our home

[ROBINDESBOIS]

yes, it´s OK