Dr. Stone Episode 20 - Douryoku no Jidai

Other Names: Dr. Stone, ドクターストーン, Dr. Stone

Episodes: 24 / 24

Genre: Adventure, Comedy, Sci-Fi, Survival, Shounen

Type: TV

Show Info: Dr. Stone

Episode 20 Plot: Senku and Ishigami Village begin work on the cell phone, planning to complete its construction by spring. To manufacture gold filaments for wiring, Senku creates a cotton candy machine to test with sugar. Senku brings cotton candy to Homura, who has been spying on the Kingdom of Science. After running into imperfections making filaments, Senku develops a gear train for the cotton candy machine, inspiring Chrome to construct a waterwheel with Kaseki. Senku then connects the waterwheel to the power generator, turning it into a hydroelectric power plant.