# Lingxin Qiaoshou × Xbotics Third Dexterous Hand Online Training Camp Opens Registration: Recreate Continuous In-Hand Ball Rotation with the O20 in 8 Weeks

- Source: Xbotics具身智能实验室 · 微信公众号
- Published: 2026-10-24T03:00:00.000Z
- RoboHot: https://robohot.news/en/items/fl2sil2hmg7r0bw9ju91w7h2y
- Original: https://mp.weixin.qq.com/s?__biz=MzkyMTc1NTI3Ng==&mid=2247509493&idx=1&sn=d58cff7160a3600fad61194ae982d8d6&chksm=c0f0ac2b3ef5d8954eb0432c9133301f8fb272a5823266a1d9bdf2ac4f9a72bc06910a448395&scene=126&sessionid=1792860150#rd

## Summary

Lingxin Qiaoshou and Xbotics have opened registration for the third dexterous hand online training camp, which starts on November 1 and runs for 8 weeks with 6–8 hours of commitment per week. The hands-on project is to recreate continuous in-hand ball rotation with the O20 in MuJoCo simulation, with O30 ball rotation as an extended example.