In the video, a person is seen holding a bright yellow slime in their hands. The slime is viscous and has a glittery texture. The person then takes a pink plastic mold and places it on top of the slime. They press down on the mold, causing the slime to spread out and fill the mold. The person then removes the mold, revealing the slime has taken the shape of the mold. The background is a solid pink color, providing a contrast to the yellow slime.