Oh that's a really nice idea. Something cheap, but thoughtful. Books are always nice, like a medical related novel like one by Abraham Verghese. I recently got a colleague this adult coloring book as a thank you for helping me - https://www.amazon.com/Mindfulness-Coloring-Book-Anti-Stress-Therapy/dp/1615192824. It's professional, but what doctor doesn't need some stress relief these days? They immediately used it to doodle during a long meeting on zoom. Or a small cactus for the office is nice too.
Choose a VPN, NordVPN, ExpressVPN, ProtonVPN etc, download the app or software if on desktop and then make an account and you will get a list of countries to use as VPN, choose USA. And it will be like you are accessing the internet from the US
I think the best "portable" one is likely to be a plastic water bottle with one of those nipple attachments that when you squeeze really hard it'll spray fast and with decent PSI. but if you're looking for one that's easily installed and removed as you move from house to house over the years, this is what i got and it works like a champ. installation was quick and hardly required any tools. toilet paper consumption has dropped significantly and my booty feels refreshed after ever visit.
Portable Bidet Sprayer and Travel Bidet with Hand Held Bidet Bottle for Personal Cleansing Use Extended Nozzle - Personal Hygiene Care Toilet Bidet Shower/Bathroom Bidet Spray -21.8oz(620ml) https://www.amazon.com/dp/B01D8RKUCO/ref=cm_sw_r_cp_api_glt_i_YSDKS9STG7T6A95HH0T6?_encoding=UTF8&psc=1