Gavin MacCall built this awesome ‘Ninja Warrior’ course in his backyard for his daughter Lylah. Lylah loves playing on climbing frames and completes all the obstacle courses in her local playgrounds, so she was pretty much ready for this. Watch as Lylah tackles this course without busting a sweat. Gavin’s course has gained so much popularity the locals in the neighborhood have been queuing to have a go. Gavin has plans to extend the course by next year, keep your eyes peeled for the update.