SANDUSKY, Ohio — Editor's note: Video in the player at the top of this story features a front-seat ride of the former Wicked Twister roller coaster. The secrets ...

But what sets Knoebels apart is its award-winning roller coasters ... There are two traditional steel coasters in the park as well: Impulse, known for its 90-degree fall, and Kozmo's Kurves ...

It's an attraction everyone can enjoy together." The journey begins near the Impulse roller coaster, through the Boulevard and into the campground area. "We have expanded the displays on the ...