I can’t find it now, but there was a thread fairly recently asking about this device or one very similar to it.
The consensus was that it looked like it would be longer than the 52 inch allowed length for mobility devices by quite a bit. It might be able to be used in open areas, but probably would not fit in lines or attractions because of length and turning ability.
if you brought it, you would need a vehicle to transport it with since it looks too long and doesn’t seem to have spots to secure it on the buses.