Capuchin a four limbed 7 kg robot scales vertical walls using foor and hadholds like a human climber. This Robo carefully balances its weight across its arm and legs using force sensors in the tip of its limb. This robo can climb around 40 times faster than an earlier climbing robot built by the same team.
This robo was built by researches at Stanford University, California, US. For more info check this source