In the video, a child is seen sitting at a table and holding a blue plastic container. The child is using the container to press down on a marshmallow, which is placed on a plate. The plate has several other marshmallows on it, and the child is seen pressing down on them one by one. The child is wearing a pink polka dot shirt, and the table is made of wood. The video captures the child's actions in a close-up shot, allowing viewers to see the details of the marshmallows and the child's movements.