• This Project is from the class sponsored by LEGO, It is a functional prototype of a cube packed with sensors to enable cross references from sensor to sensor, and enable quick prototyping with Bluetooth support, simplifying the interface for kid to collecting data, and turn them into creative projects. Although it is very similar to smartphone in many senses, I take away the personalize aspect from the cube to allows it to be use like pencils in the classroom, which can be share by everyone.