The Wizard of Oz at The Sphere Sphere Entertainment Share on Facebook Share on X Share to Flipboard Send an Email Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Print the Article Post a Comment When the Sphere in Las Vegas opens its doors for The Wizard of Oz next month, visitors to the venue will find themselves in the middle of a twister. And not just because the 160,000 square foot LED screen will wrap around them. Executives at the Sphere say that its version of the classic 1939 film, which opens Aug.