Plot: Nobita only has one cake left so Doraemon treats it with Peipei medicine to make more but warns Nobita every single cake must be eaten as any remaining cakes double every 5 minutes. Nobita cannot eat them all and suddenly finds himself with lots of cakes on his hands

Doraemon - Season 1 - Multiply medicine (Episode 129)
Episode Aired On:
Wednesday, August 29 1979
45 years ago
Wednesday, August 29 1979
45 years ago