https://dronestuffpro.com/product/dzt1968-4pc-plastic-blades-propeller-prop-replacement-cw-ccw-for-parrot-minidrones-3-mambo-swing-rc-drone-parts-black/
DZT1968 4pc Plastic Blades Propeller Prop Replacement CW CCW for Parrot Minidrones 3 Mambo Swing RC Drone Parts (Black)