How about a national parks pass, so he can visit any national park in the country for free? He could plan a cool road trip to see as many parks as possible. You could also get him a guidebook or map of different national parks he might be interested in visiting. Alternatively, you could get him a camping or hiking gear such as a backpack, a pair of hiking boots or a camping stove. Another idea could be to get him a beautiful photo book of different national parks, so he can enjoy their natural beauty from the comfort of his own home.
Or you can get him a star map with the date when he was born.
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.