Here is an interactive drone system that lets you sculpt in 3D with physical pixels. Griddrones can be dragged out of a 2D grid to create 3D models. They can be programmed to learn how to move when a neighboring drone is pulled or pushed.
More gadgets like this: here
Such a system can be used to recreate architectural models and animations. These drones are so small, they can fly indoors safely. Pretty neat, don’t you think?
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