In the video, two girls are sitting at a table. One of the girls is holding a black object, which she is unscrewing. The other girl is watching her closely. The girl holding the object seems to be struggling a bit with the task. After a few moments, she successfully unscrews the object and shows it to the other girl, who smiles in response. The girls then proceed to put the object back together. The video seems to be a demonstration of some sort, possibly of a mechanical device or a tool. The girls appear to be enjoying the activity and are smiling throughout the video.