I'm not talking about security or whether you would actually get away with. Do you think you could physically do it if you tried? It has a 39° angle which translates into an 81% gradient (incline). By comparison typical treadmills max out at about 8.5° (15% incline) and the steepest street is about 20° (35% incline). Since its glass its probably going to be slippery, but if you could get the traction do you think you'd be able to run up to top of the pyramid?