Youngsters will laugh out loud as they explore our treetop adventure courses, and will beam with pride once they have completed them. The more adventurous will test their limits as they defy our most challenging courses. Giant zip lines, Tarzan rope, suspended bridges and many other fun games... in the tree tops! For thrills and challenges in a safe setting, come visit Arbraska! Reservations are highly recommended. For ages 5 to 65.