In the video, a person is seen kneading a red slime. The slime is placed on a surface, and the person uses their hands to stretch and fold it. The slime appears to be sticky and malleable, and the person seems to be enjoying playing with it. The color of the slime is a vibrant red, and it has a shiny, glossy texture. The person's hands move quickly and skillfully, indicating that they are experienced in handling slime. The video captures the tactile and sensory experience of playing with slime, highlighting the satisfying and engaging nature of this activity.