Only in Japan!
This article is related to a game, manga series or other media that has not been released outside Japan. The coverage here may differ from what it would be in an official translation.
Delicious Cake (Japanese: おいしそうなケーキ) is an item in Densetsu no Starfy. Kanninpapa and Chibi-kannin trade it to Starfy in exchange for the Cute Stuffed Animal.
When Starfy gives it to the Zendama they become more colorful and have enough energy to battle the spiky enemies trapping Yakoukagami.
The Zendama rescuing Yakoukagami