The Big Treehouse
... that The Big Treehouse covers 5,000 square feet (460 m2) and has 12 levels that reach five and a half stories tall?
... that <b id="mwBNg"><a href="./The_Big_Treehouse" id="mwBNk" rel="mw:WikiLink" title="The Big Treehouse">The Big Treehouse</a></b> covers <span about="#mwt56" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"5000"},"2":{"wt":"sqft"}},"i":0}}]}' id="mwBNo" typeof="mw:Transclusion">5,000 square feet (460</span><span about="#mwt56" typeof="mw:Entity"> </span><span about="#mwt56">m</span><sup about="#mwt56">2</sup><span about="#mwt56">)</span> and has 12 levels that reach five and a half stories tall?