"Derived from the German adjective Klug (meaning "clever"), Red Bull Kluge combines complex machinery patched together with the energy and prowess of world-class athletes, to see what happens when physics gets physical."
The "invisible iPhone keyboard" is the creation of Swiss designer Florian Kräutli. Using the iPhone's built-in three-dimesnional accelerometer, the has developed an application that translates vibrations from different surfaces caused by tapping. reflected onto a paper keyboard as guidelines, the app is then calibrated using special software, where a program generates a series of defined patterns using the frequencies collected from the data. From this, each different vibration is then converted as a simulated key press on the 'invisible keyboard'.
These 'horrible holiday hooligans' by Sebastian Reymers Design are a set of creative christmas ornaments, which bring a bit of humor to the holiday season. Handmade out of stiffened felt, metal and wood for the tools, the characters are seen armed with either an axe, saw, or match, as if they were to becausing some chaos.