Review on Rechargeable Infrared Induction Helicopter Plus Enhanced Operation by Lance Harrison

It was amazing and my granddaughter loved it at first. It worked as advertised right out of the box and she was having so much fun playing inside. He reacted amazingly to her hand and objects in the room, correctly perceiving everything and avoiding hits. However, once we fully charged the battery, it got crazy! He flew too fast, flew unpredictably and wildly. He just crashed into the walls and ceiling. When it hit the window, it tore a hole in the curtains, so if it hits a person, it is very dangerous. Then we took it outside and it worked great for a while and then went completely random again like the sensors weren't working. This is a very fun and entertaining toy and my 11 year old granddaughter just loves it. But she was completely unreliable and became really dangerous when the sensors allowed her to just run around. We are not sending it back but were disappointed.