In this short, amazing demo, Fabian Hemmert imagines one future of the mobile phone -- a shape-shifting and weight-shifting handset that "displays" information nonvisually. It's a delightfully intuitive way to communicate.

Have you ever wondered as to why we stop using play for learning once we grow into adulthood? Play is a powerful tool, unleashing our creativity and helping us to learn complex matters faster. Maybe we think games are addictive. Maybe we think they make people violent or they are simply a waste of time. But they aren't. We must not confuse the c...

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