Ninja Plus is what Hall is calling this distant learning program. “We combine ninja warrior, you know the physicalness of it, with education.” He’s even gone as far as hiring three certified ...

A new ninja warrior-style gym has opened in Bismarck, and it will pump you up, while also teaching you life lessons.

Ninja gym for learning fabled skills opens year-round in Iga By TAKUYA NISHIE/ Staff Writer. June 14, 2022 at 07:00 JST ...