It depends what your brother likes...... if he likes to build and play with Action Figures i'd say legos.
get him a pack of Trojan condoms.
ALOT! of candy or some sort of video game.
A Thia Bride
A really nice car!!!
.
Jelwerly or something that has to do with hobbies she has.
drugs
No that's nasty.
condoms
it all depends on what he likes
Sports toysVideo gamesToysClothesIpodCandy
The decision belongs to your parents. It is certainly not unreasonable.