Christian Grossi on Instagram: "American traveler is left stunned after trying Robotic legs in China 🇨🇳 This occurred in Zhangjiajie National Park and is the follow up to a previous video of the robotic legs. Here you can see me getting set up with the robotic suite, and explaination on how it is used, running, and even the price These robotic legs are rented out to people in the national park to help with hiking. For rent it is $22 but to buy them for personal use is $950. These robotic legs