Prices start at just a little over $30. What we love about rolling TV tray tables is the fact that they’re mostly reliable. Because of their effective and simple design, you’ll hardly find yourself destroying one. Of course, that is if you use it within the unit’s spectrum of applications. Even the cheapest tray tables are reliable. However, spending a bit of money means you are investing in a piece of furniture that’s going to last you even longer. You may also want intricate detailing with your unit which can boost the tray table’s aesthetic value. If so, then expect the price to be a bit higher.