The kids need time outside so what's the plan? Why not take them to an underground waterfall? You walk about 3,000 steps to it. Or visit a National Military Park such as Point Park? Take them on a paved hike at See Rock City... Idk just some suggestions. #visitchatt #tennessee #familythings #kidsactivities #attractions #tourism #rubyfalls #rockcitygardens #inclinerailway