How about a scratch-off map of the United States or the world, so they can keep track of all the places they've been on their road trips? Another idea might be a travel journal so they can document all their adventures and experiences on their road trips. Alternatively, you could put together a care package with all the essentials for a road trip, like snacks, a travel pillow, a reusable water bottle, and some fun car games or puzzles.
Or you can get her/him a star map with an important date you share.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.