Great to keep the kids moving! This 65 foot long obstacle course is great for events big and small. Keeps crowds moving through fast, keeping wait times low! 2 people race through side by side, see who has the endurance to make it to the end first! Better for ages 5 and up who can make it though fast to keep your lines moving. If you don't care about wait times, its great for any age! This unit truely has it all, climbing walls, tunnels, bounce house, slide, what more could you want!