“Well have a helicopter that I'm learning to fly. Certainly improving piloting skills as time goes on. Crashes are certainly part of the course. These Rotor blades for Balde Nano S3 (& S2) are certainly required spares to keep this little fun machine in the air. Some other parts are also worth considering too as per the Blade Nano manual.
NOTE! BONUS TIP! Some bublewrap glued to laminated A4 sheet of paper helipad works great to minise ground effect whilst taking off or landing.”