11 Zip lines and 2 Rappels! JungleQui Zip Line Park at El Yunque National Forest is the destination that has all for family and friends looking for safe and fun adventure. You will experience firsthand beautiful hiking trails and the thrill ride of 11 Carbon Fiber Zip lines and 2 rappels, as you enjoy aerial views of the lush Rain Forest flora. Talented guides add to the Fun! Make the most out of your vacation and visit JungleQui Zip Line Park, one of the most visited places in Puerto Rico.