: You must extract the contents using software like WinRAR or 7-Zip.
The file likely refers to the second part of a custom content (CC) pack for The Sims 4 , specifically related to themes like camping or childhood outdoor activities. Littlecampers.part2.rar
: Place the extracted .package files into your Documents > Electronic Arts > The Sims 4 > Mods folder. : You must extract the contents using software