Well worth strolling through the Q&A and review sections for this ridiculous thing. They are hilarious!
From the reviews:
I bought a super crappy real house for the same price as this one and put this one inside. Inside of this house I put a dog house to create the turducken of real estate. I can't explain the joy I feel coming home, then coming home again, then crawling into a dog house. Well worth the price!