Right, as this is a new forum, will a plane take off if it is on a conveyor belt

Are there any ribbons tied to the fan?

Yes….red approx 15, 10cm long/2.5cm wide made from shiny ribbon, if that helps ?

It can only take off after the girl at the till has zapped the bar code. However, if the bar code cannot be scanned, take off may be delayed whilst the bar code is manually entered. Delay may be even longer if Wayne needs to be brought to the checkout and then go and check the airplane’s price on the shelf.

Ah I thought as much, thanks