Jugader 50ft Ninja Warrior Hanging Obstacle Course Slackline Monkey Bars with Saucer Tree Swing Seat： Tired of your kiddos crowding the TV and Mobile Games? Turn your backyard into an amusement park! Let your kiddos get out of the house and play in the funny Ninja! Not only will our Ninja kit entertain your kids for hours, but it's also the newest alternative to your traditional sports facility. Safety Warnings 1. Do not use the Clearance Ninja until it is properly assembled. 2. Do not let your children play on it without adult supervision. Our ninja course provides a 1-year warranty, any problems please feel free to contact us, and we'll solve them for you