Well animated and shot. I especially liked the opera moment. Though lights did flicker a little, I didn't notice it until the end (so unsure whether they flickered the entire time or not). Was this on purpose or just a result of a variable power source?

Thanks for your reply! 
The flicker wasn't on purpose, I shot it in broad daylight, so I guess the light changed before I was done shooting.
Next time I'm going to try it in the evening, when the sun has already gone down.

Thanks!
I use Newplast™ plasticine, bought from this site: http://www.animationsupplies.net/lewisnewplast.php it's pretty cheap, but unfortunately since it's so heavy the shipping cost more then the clay does. But I think it's worth it, very easy to work with. The mini fotostudio is a good idea, I'm going to see if I can find a similar i Sweden.