My favorite gifts received have been;
1. Binoculars
2. A telescopic magnet to pick up dropped parts out of reach. It has a LED light on the end. sold by sears.
3. Novelty string lights to hang outside the camper. These are monkeys. I call 'em Monkey Shines.
4. A quality German made hydrometer for checking battery electrolyte.
5. A large screen GPS that allows me to ask where specific places are. For example, I can ask it where the closest Chevron station, Star bucks, Burger King is and it will give me directions.
6. Replacement LED tail lights on the RV. Nothing wrong with the old ones, but really makes the RV look more modern.
7. A fur hat. The kind that has the ear flaps and looks like the Russians wear. So comfortable when camping and sitting outside by the campfire after dark.
8. Kite. I like to keep a kite in the camper. Many times just sitting out, enjoying the day and there's a nice breeze. Now I can go fly a kite!
9. A-Salt-Gun. Look it up. Shoots a blast of salt with each pump, like a shotgun, to kill flies and meat bees. Everyone will try to talk you out of it and let them play with it.
10. A fairly inexpensive 4x4 remote control truck. About $50. Lots of fun around the camp site. I know, it's a kid's toy, but it's fun to chase the squirrels, blue jays, etc away with the thing.