La Roca constitutes the best European installation in its category. Conceived and designed by the Junta de Castilla y León, it is an immense theme park for the practice of adventure sports adapted to absolutely all levels, from professionals, to rescue and rescue bodies, passing through schools and groups of friends who are just starting . Up to 12 types of adventure and nature sports can be practiced in this 20-meter-high “big stone”, such as sport climbing (which includes 33 routes and more than 80 possible itineraries), bouldering, caving (thanks to a cave 65 meters long), rappelling, zip lines or canoes, in addition to sports such as archery or diving.