Think your TV is huge? Think again. At this week's CES event in Las Vegas, Samsung announced an eye-popping, 219-inch TV it's dubbing "The Wall." The machine boasts an 18-foot screen and energy-efficient MicroLED technology that produces better-quality images. “The Wall 2019 takes personalization to the next level, with modular panels that consumers can position in any size or shape to meet their needs,” Samsung said in a statement. When not used as a TV, "The Wall" can also function as a giant frame for photos and artwork. There's no word yet on how much the TV will cost.