 In addition, the flower robot is capable of small movements using its servos, which can be used to mimic the blooming flower and the stirring of leaves in the wind, creating an aesthetically pleasing environment.Other functions of the flower robot include vision or voice recording, illumination and the use of a scent emitter and a humidifier.The development of the flower power robot has sparked interests in the shape memory alloy research, as such smart materials can better approximate the motions of a real flower.