I remember the days when i was kid playing "i spy".
I would have focused so hard on every object in the room to find the right thing in the room beginning with the chosen letter.
BUT...
What if you could use this to our advantage.
Its because, basically, when we look around, we find ourselves being more AWARE of our surroundings.
If we continously play this game with, say, a little brother or sibling,
it would incorporate into our dreams. Cause we look around we should be able to see abnormailities, which can make us lucid.

Try this new technique of mine and tell me the outcome of using this method.