Roomba sibling ready for mop-up action The new Scooba from iRobot isn't afraid to get wet. Where the earlier Roomba simply vacuumed, its more complex counterpart is handy with a scrub brush and a squeegee. Credit: iRobot Related stories: This robot scrubs your floors Hilarious jokes barely save a Toy Story 4 lacking in stakes: The Pixar sequel doesn't have the emotional pull fans might expect. New Stranger Things clothing lets you wear Demogorgons.: The Netflix hit inspires an H&M collection from another dimension -- the 1980s.