The image shows two young children, a boy and a girl, sitting at a wooden table in a classroom. They are both wearing green lanyards around their necks and are looking directly at the camera. On the table in front of them, there are two small electronic devices, one with a black battery and the other with a white battery. The devices appear to be made of plastic and have wires attached to them. In the background, there is a blackboard with Chinese writing on it and a desk with a fan.