The video shows a first-person view of a player in the game Minecraft. The player is standing in a large, open grassy area with a few houses in the distance. The player's inventory is visible at the bottom of the screen, showing a selection of different blocks. The player then places a series of blocks in front of them, creating a wall. The blocks are gray and brown, and the wall is made up of several blocks. The player then turns around to show the wall they have just built.