Making cell phones takes a lot of materials and tools. Senku begins by upgrading their equipment using the waterwheel Chrome and Kaseki invented and built together.
If we need something tougher, I'll go find it!
.إن كنا بحاجة لشيء أصلب، سأذهب لإيجاده
Je vais chercher un truc plus solide !
Se ti serve un materiale più robusto, te lo porto io!
Precisamos de algo mais 
forte! Eu vou procurar.
Если есть что покрепче,
я сбегаю принесу!