Holy Stone HS150 RC Racing Drone Quadcopter Spare Parts Crash Pack (8 Spare Blades + 4 Propeller Guards + 4 Landing Pads + 4 Motor Guards + 4 Screws for Drone) Go to amazon.com Related posts Check expert advices for holy stone propeller guards? holy stone landing pad buyer's guide for 2019 FeatureHoly Stone HS150 RC Racing Drone Quadcopter Spare Parts Crash Pack (8 Spare Blades + 4 Propeller Guards + 4 Landing Pads + 4 Motor Guards + 4 Screws for Drone) DescriptionHoly Stone HS150 RC Racing Drone Quadcopter Spare Parts Crash Pack (8 Spare Blades + 4 Propeller Guards + 4 Landing Pads + 4 Motor Guards + 4 Screws for Drone)