Move over Lego! Cubelets, inch-sized modular cubes that can be snap assembled into autonomous robots, are here -- and once you (or your kid) sees them in action, the hand-me-down, attic-dwelling ...

Cubelets are self-contained robots that perform a specific function. They magnetically connect with other cubes to communicate and perform more complex functions.

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Colorado-based Modular Robotics has taken its Cubelets concept to the next level with MOSS, a modular robot construction system that requires no coding or soldering skills on the part of the user.