Kennen was the first champion that i played and was supprisily good for a midget.

Skills

THUNDERING SHURIKEN : well it is a good skill but not good if ur laning because then u can farm the minion so u need also the others skills so what u need to do is try keeping them at the same lvl

Items

well ofcourse u need dorans for you not to be too squishy in the beggining. then magic penetration no explnation just obvious. then i like guinshous because i like it when i can also farm minions.then sunfire for the Hp u could also do the staff with 500HP but i like first what cheaper items so u could always uppgarde it. then get gaurdian so u get some defense from both and a rivival every 5 mins. then get Zhonyas because now its time to rlly get some AP, then i always sell doran and get lich bane if u have the time. and then ofcouse get all the elixers( if u dont know i u dont have space u use em auttomaticly).

Actualy its a pretty smart build because u dont die plus get kills