Scribblenauts.zip is a release file of the Minecraft resource pack The Scribblenauts Pack, made for Minecraft 1.7.4. It was published on May 2, 2014 and is 86.5 MB in size. For the full description, screenshots and every other version, visit the The Scribblenauts Pack resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.