The Ritz Carlton Maldives kids club has come up with a way to turn all that energy from the holiday sugar-rush to productive use. The “Ritz Kids” features as a stationary bike where the pedals drive a blender to make healthy and refreshing fruit smoothies. The inspired concept made me think of a brilliant way to limit device use by children – rig one of these up to a generator and let your child use their phone as much as they like…as long as they charge it with pedal power. It could nurture a generation of Tour de France champions.