A teepee is a traditional tent used by some Native American tribes, particularly the Lakota and Cheyenne. It is typically made from wooden poles arranged in a circular frame and covered with animal hides or canvas. The design allows for a conical shape, which helps to keep the interior warm and dry while providing ventilation. Teepees are portable and can be easily assembled and disassembled, making them ideal for nomadic lifestyles. Inside, they often feature a fire pit for cooking and heating. The structure's design reflects the cultural values and environmental adaptations of the tribes that use them.