Sad news for Vegas visitors - Paradox Museum Las Vegas has permanently shut its doors. As a magician, Paradox Museum was always one of my top recommendations for families. The interactive attraction was a favorite for its mind-bending exhibits and photo ops. TJ Maxx had taken over the lease at the location. If you had this on your Vegas bucket list, unfortunately it’s too late. Another unique Vegas attraction lost. This is probably good news for their competitor on the strip Museum of Illusions.