<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://www.behance.net/gallery/4129147/Leapfrog"><span style="font-size: 12px;color:black;">“Key Mechanical Development I figured out a way to eliminate the bottom structural beam. The walker lost its technical aesthetic, and became less cage-like. It looked a lot of lighter and more agile. This also enabled an elegant folding solution. I decided that this was good.Models, Prototypes User Testing”</span> </a>由 <a href=""><span style="font-size: 12px;color:black;"></span></a> 授权许可 <span><a href="https://creativecommons.org/licenses/by-nc/4.0/deed.zh" target="_blank" style="font-size: 12px;color:black;">Attribution-NonCommercial 4.0 International<img src="" style="display: inline-block;height: 16px;width: auto;"></a></span></p>