4pcs Minidrones Propeller Blades Props for Parrot Minidrone Rolling Spider, Airborne Cargo Drone, Airborne Night Drone, Hydrofoil Drone (Black) 4pcs Replacement Propellers for Parrot Minidrones, 2cw+2ccw Compatible with: Parrot Minidrone Rolling Spider, Airborne Cargo Drone, Airborne Night Drone, Hydrofoil Drone. 100% brand new, 4pcs as one set, 2cw + 2ccw Propellers Durable replacement Propellers Propeller weight: Approx. 1.6g/set