Pikler Climbing Frame - Triple Climber TriangleGet ready for action with the Large Pikler Triangle! A triple climbing structure, this impressive pikler piece features three different sides for climbing: a cotton rope wall, a wooden peg wall, and a ladder with wooden dowels. The other great thing about the Large Triangle is that when your little one is all tired out, they can create their own teepee style tent to relax in, with the simple addition of a sheet over top and a comfy pillow inside. It's