Lotte Waffles (롯데와플) are delicious! Got a box at a local Japanese restaurant for a 1$. Worth every penny, even if there was only 4 crackers. I also tried Pepero (빼빼로), with a not-so similar result. According to Wikipedia were inspired by Pocky (ポッキー), but the Korean brand is not so good. You do get more sticks than with Pocky, but I’m definitely sticking with Pocky. And yes, I got Korean snacks at a Japanese place.