I bought a Syma X5C ($50 or so) and its AXIS for the motor is plastic and could not hold one of those 'spinning-fan', I had not put super glue to make it 'fixed

I bought a Syma X5C ($50 or so) and its AXIS for the motor is plastic and could not hold one of those 'spinning-fan', I had not put super glue to make it 'fixed-for-good' yet. So far it never worked.