In the video, a person is seen sitting at a table with a white tablecloth. They are wearing a tie-dye shirt and are playing with colorful building blocks. The blocks are in various colors, including red, green, blue, yellow, and purple. The person is picking up the blocks and stacking them on top of each other to create a structure. The video captures the person's hands and the blocks, but not their face. The focus is on the action of building with the blocks.