Mark Cuban checks out an inflatable paddle board on 'Beyond the Tank'
11:17 AM ET Fri, 12 Oct 2018
Business is booming for Tower Paddle Boards after its "Shark Tank" debut. Watch as Cuban visits the impressive new warehouse and gets a glimpse of their new inflatable paddle board. Tune in to an episode of "Beyond the Tank" Thursday at 10P ET/PT on CNBC.