Crystal Star is an item that appears in DK: Jungle Climber.
Collecting 100 Jewels will cause a to appear on the touch screen. Pressing it will grant temporary invincibility, similar to the ! Barrel in Donkey Kong Country 2: Diddy's Kong Quest and Donkey Kong Country 3: Dixie Kong's Double Trouble!.
| "The trouble with you kids, is that you're all too soft!"