A close-up video shows a baby with light brown hair, wearing a light green short-sleeved top with a unicorn graphic. The baby is positioned in front of a light-colored wall with what appears to be a wooden closet or furniture on the left and a white crib/cot in the background on the right. At the beginning, the baby looks towards the camera, making a small vocalization. An adult's arm, dressed in pink, is briefly visible on the left side of the frame. The baby then brings a teether toy into view and puts it into its mouth. The teether consists of a yellow, banana-shaped component and a soft, cylindrical part with grey polka dots. The baby holds the toy with both hands and actively chews on the yellow part, appearing focused and content. More vocalizations are heard as the baby continues to chew on the teether.