In this situation it uses a subset of CORE bin and extends it with some community made parts which are missing in official Fritzing Parts repository. The bin forks as a Tab in the Fritzing App, which provides a listing of the parts. This parts bin contains all the parts that can be find in the Elegoo Arduino Kits. This package contains definition of Parts Bin for the Fritzing App. ElegooFritzingBin Fritzing Parts Bin for Elegoo Arduino Kits