I trained my cats with food, not a clicker so I don't know if that would work or not, you need to do what works for you.
Clicker training uses food as well, the 'click' marks the behavior, and the treat rewards it.
You can clicker train anything that you can reward. It even works for husbands!
I clicker trained my chickens with great sucess, and VERY modest expectations.
Besides luring you can also use shaping and capturing to get the desired behaviors.
You just have to find an appropriate reward, be it food, play, toy time, ect.
And kittens are very curious, so I would think it would work out really well. Just make sure you keep your sessions really short and your expectations reasonable.