First off, great job! Second, I must say this greatly reminds me of Jan Svankmajer's adaption of Alice in Wonderland, minus the creepy surrealism. I also must say this has an element of nostalgia that makes me smile greatly.

Really good. I can see that your animation style has improved. I love how some parts have a Sock 5 style focusing. Great job.

Though I love this, I have a question to ask.
They can probably see what the weather is outside by just looking out the window.
So,
Why don't they have jackets??
Hell, one of the characters is wearing a god damn t-shirt.

I really love how you gave that "looking through 3d glasses" type look, if you understand what I mean.

This really reminds me of Richard Kirk. Awesome.