What should i get my teacher for his birthday?

when it was my health teacher birthday i got him a birthday balloon yea i have a balloon store in my class ik crazy huh lol :) but he really like it he was shocked that he got a birthday balloon and his face exasperation was funny he was wondering were i got the balloon at and i told him that i got it at the balloon store and he said in your class room and i said yea and he was like ohh kool thanks but it was last year that happened lol soo if i were you i would get a hunting book or a camping book and hocky puck from his favorit team hope it helps and good luck and what ever you get him he will love it