Nathaaaaan
tis my brother, You can send toiletries and stuff to him. Im pretty sure you can send just about anything to him except Purel Hand sanitizer (apparently its alcohol content is too high haha) So sending robot part would confuse people, but it should be allowed. If you are interested in sending him or the marines he's stationed with supplies email me at
Katwaters91@yahoo.com
Other than gearboxes he wants: Candy, (chocolate isnt the greatest idea due to the temperatures), games, and anything to prevent boredom.
-Mario