lego 9686 helicopter

LEGO 9686 Helicopter PDF Build process: Timeline： 00:00 Demonstration 00:35 LEGO Materials List 00:40 Build process Dear video viewers, all LEGO building drawings on this channel will be released for free. But I also hope that my videos will generate additional income for me. I would be very happy if you would click through to view the products I promote. If you are not interested, you can just ignore the information below, thank you. 1- Rechargeable Lithium AA Batteries with USB Input Charger, 3000mWh