World War 2 - Grumman TBF Avenger (392 Piece Kit) - CobiWorld War 2 Grumman TBF Avenger (392 Piece Kit) A United States naval aviation legend! The TBF Avenger uses 392 COBI construction blocks in the 1: 48 scale so you can easily build support for your huge COBI bombers. The Avenger is also a perfect addition to the collection of huge ships from COBI! The set includes only high quality prints recreating the historical markings of the aircraft. Particularly noteworthy is the well rendered cabin housing the