up and down
they are not used for anything, they are just there because they were formed from moons crashing and space rocks that were tiny enogh to fall into its orbit.
Yes Uranus has rings
they came from a cloud of gas and dust that got pulled in its atmosphere.
u go toward the front and then walk through all of the carts until u find the luggage cart(:
Uranus has a complicated ring system. It has 13 distinct rings but many more narrower and less pronounced.