One of the future skills that will be needed in to be successful in any kind of professional field is being able to promote your ideas, your skills or your experience. There is a great platform where you can practice it in various subjects.
In this platform you can create a project i.e. a pitch where everybody (if you make it public) or just your students can submit ideas, tasks, presentations etc. to be evaluated by the peers.
The fun moment is that you can vote only by pledging the idea you like with your virtual money.