In the video, a person is seen holding a plastic container filled with pink marshmallows. The person is using their finger to press down on the marshmallows, causing them to compress and change shape. The marshmallows are soft and spongy, and the person's finger easily presses into them, leaving an indentation. The container is rectangular and made of clear plastic, allowing the viewer to see the marshmallows inside. The person's hand is visible, and they are wearing a ring on their finger. The background is blurred, but it appears to be a kitchen or a similar setting.