Uploaded October 2021 | Updated September 2026, 3 weeks ago

---

Yoshihito's work of LEGO, LEGO Technic, LEGO MINDSTORMS, LEGO WeDo, LEGO BOOST or LEGO SPIKE Prime.
Please visit my facebook page.
facebook.com/isogawastudio

Videos of my experiments, research and study models can be found here.
youtube.com/user/isogawavideo/videos