I invented this tool a while ago to give my brain some fun activity while doing daily chores like brushing my teeth. The concept is as simple as effective:
Once you are done (after having combined Element 1 with Element 10), start again from Element 2, combine it with Nr.3, produce an idea, and so on. For each of the Elements, you go through the whole circle, and eventually you will have produced 44 fresh ideas.
Take the best ones, and turn them into concrete action steps.