https://www.ebay.com/itm/Parrot-Bebop-Quadcopter-Drone-with-14MP-Full-HD-1080p-Wide-Angle-Camera/152353729448
The reviews for this quadcopter aren't so good though :(
Actually, this may be better:
https://www.ebay.com/p/DJI-Ryze-Tello-720p-Camera-Drone-White-Black/11012733309