The new Vision House in Innoventions opened last week, promoting sustainable and "green" appliances and other elements of a house. Not quite a house of the future, but along those lines.
One element was added only at the official opening, rather than being present for the test days: a casa de kids playhouse, featuring many of the typical elements like spinning planes, crawl zones, and in this case, magnetic ants that can be moved though a warren of anthill tunnels.
Kevin Yee is the author of numerous independent Disney books, including the popular Walt Disney World Earbook series and Walt Disney World Hidden History.