-Triangle climber can be separately used-Ramp features a climbing side and a slide-Incline of the ramp is adjustable according to different needs-Birch wood and beech wood for safety stability and long use life-Triangular structure makes it stable on the ground-Surface without burrs is smooth for easy cleaning-Hidden screws and rounded corners ensure safe use-Got ASTM and CPSIA certification-Easy to set up with a clear user's manual and included hardware-Great for children's muscles training and