Size of this preview: 640 × 431 pixels. Other resolutions: 320 × 216 pixels | 800 × 539 pixels | 1,024 × 690 pixels. Full resolution (download) (1,335 × 900 pixels, file size: 2.16 MB, MIME type: image/png) About File History Metadata There is no description yet. Add a description. Appears on these pages of April Fool's Day April Fool's Day is a special half-hour episode in the Hey Arnold! TV Series. It's April Fools... Helga G. Pataki/Gallery With Stinky as dancers Arguing with Doug at Olga's engagement Nadine Nadine is a fictional character in the Hey Arnold! TV Series. Nadine is the fourth-grade nature... See full list > File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current23:39, April 1, 20171,335 × 900 (2.16 MB)EoinGhost (wall | contribs) Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file. Horizontal resolution 37.79 dpc Vertical resolution 37.79 dpc Retrieved from "http://heyarnold.wikia.com/wiki/File:Arnold%27s_April_Fool%27s_Day_10.png?oldid=48835" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.