The image shows two young children, a boy and a girl, sitting on the floor and playing with a toy excavator. The excavator is made of wood and has a long arm with a bucket attached to it. The girl is wearing a pink dress and has her hair tied up in a ponytail. The boy is wearing an orange t-shirt and blue shorts. They are both looking at the excavator and appear to be engaged in a science experiment. There are two green trays in front of them, one filled with white powder and the other with a wooden structure. The background is a black tarpaulin sheet.