The early sleds were adapted from boys' delivery sleds and toboggans. In the wintertime, snowshoes and load-bearing toboggans were used. During winter, toboggans were used to transport material, and people used snowshoes to get around. It offers wave pools, water slides and water toboggans. In summer, toboggans can be used as an alternative to stretchers when on rough terrain. In 2004 Tatralandia added Celtic saunas, 3 new pools, and another 9 toboggans and slides. Modern recreational toboggans are typically manufactured from wood or plastic or aluminum. There are one and two piece toboggans. As of 2006, the head-first toboggans returned and guests could choose between the two. Toboggans can be rented from Skiservice and Akerforeningen. Toboggans can vary depending on the climate and geographical region.