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.
It's the ancestor of canning.
.إنّه سلف التعليب
Die Vorgänger der Konservendosen.
El ancestro del enlatado.
El ancestro del enlatado.
Ce sont les ancêtres des conserves.
È l'antenata del cibo in scatola, sì.
Sim, é o ancestral dos enlatados.
Дедушка консервирования.