Mega Snack

A Mega Snack, known as Umaibou (うまい棒) in Japan, is a snack sold in the Mega Man Star Force series for 10 Zenny. In Mega Man Star Force 3, Ace becomes addicted to them after trying one at Echo Ridge Elementary, and proceeds to buy out the school's entire stock. They come in a variety of flavors.

Trivia

 * Mega Snacks are actually based on real snacks called Umaibō, which have the same shape and also come in a variety of flavors. The package includes the mascot Umaemon dressed as Mega Man.