Tinsel is used on Christmas trees to add sparkle and shine to the tree. Tinsel is made from very thin strips of metal that are twisted and curled into a shiny, reflective material. The tinsel can be draped over the branches of the tree, or it can be hung from the branches to create a beautiful effect. Tinsel is also used to decorate other items during the holiday season, such as wreaths and other ornaments. It adds a festive touch to any decoration and helps make the holiday season a time of joy and celebration.