: The resulting material is incredibly tough. In a demonstration, Kinro attempts to pierce a paper shield with his spear, only for the spear to shatter upon impact.
: The paper-shields serve as lightweight, bullet-resistant (or spear-resistant) armor for the vehicle, allowing the Science Kingdom to charge into Tsukasa's territory for the rescue of Chrome. (Dub) 5 : Steam Gorilla
For more discussion on the science behind this episode, you can check out community threads on the Dr. Stone Reddit or the AnimeDubs subreddit . : The resulting material is incredibly tough
: Senku creates a primitive but powerful composite material by layering paper and coating it with liquid plastic (formulated from coal tar and other chemicals). (Dub) 5 : Steam Gorilla