Those who love to climb rocks, but are scared for their life attempt indoor rock climbing. Indoor rock climbing has become very popular and those who are offering such courses are making huge profits. Initially when this concept was just introduced, the climbing walls were made of bricks, but that left little room to actually climb and limited space for effective gripping. Then the apparatus was created, which was bumpy and strategically placed resin hand holders to help the climber to get better along the rock. The climbs are made more interesting by various hand pegs that are designed in different sizes to make you feel that you are on an actual rock and not …