HOUSE OF THE FUTURE!
It actually had a working microwave. It also had a replica big screen t.v. with a picture pasted on the front and a cord remote, self sharpening knives, and other high tech things including plastic furniture.
This was torn down in 1967, because apparently it didn't seem futuristic enough to people anymore. This just couldn't compete with the Jetsons.However, because of the strong plastic construction,
the wrecking balls bounced off, and it was hard to destroy! ha ha ha ha!
Here is a link to a humorous commentary on the House of the future