In the video, a young child is seen playing with a pile of colorful building blocks on the floor. The child is wearing a blue and white outfit and is actively picking up and dropping the blocks. The blocks are in various shapes and sizes, including rectangles, squares, and triangles. The colors of the blocks are vibrant and include red, blue, green, yellow, and purple. The child seems to be enjoying the activity, and the video captures the child's movements as they play with the blocks.