Boruto's coolest Scientific Ninja Tools are weapons that can defeat Jonin and Kage-level ninja. That said, there is one purely defensive Scientific Ninja Tool that looks cool once it is activated.

Toad holding Boruto's ninja tool. (Image via Shueisha) No, ninja tools were used far better utilized in Naruto than in its successor series. While many fans may feel like the new series uses ninja ...

This is a big deal because scientific ninja tools are their own thing. They shouldn't be mixing with ninjutsu, senjutsu, etc. Koji disproves that, though, with this bombshell.

This preview revealed how the toads with Boruto were never real and were scientific ninja tools. With that in mind, fans are led to wonder whether Kashin Koji himself is a scientific ninja tool. Ad.

Now that the rooms have become more attractive with ninja tool exhibits, I think the rooms will be very popular,” said Iga Ueno City Hotel manager Kazuhiro Matsumoto, 37.