This is another line model kits from Red Shirt Models.

This is a lot of four 1/144 ships from

Space Above and Beyond

Inter Solar System Armored Personnel Carrier (ISSAPC) / Inter Solar System Cargo Vessel (ISSCV) approximately 3.5" long

Chiggy Von Richthofen (experimental fighter) approximalty 2.75" long

Chig fighter approximately 2.5" long

Hammerhead (Fighter) approximately 3" long