Included: STL files Includes a wing bending tool and a stan Detailed assembly instructions Bill of materials with sources All the non 3D printable components. Note: Does not include 3D printed parts! If you select Extra recommended components then you'll receive, 2 extra bearings 1 extra potentiometer 1 extra switch 2 extra JST 1.25mm male and female connectors 2 extra rivets 1 extra M1x10 screw The extra components are recommended, since you might lose one, mess up a soldering job, cut the rivets a bit too smal etc etc. It is a bit more expensive, but ordering extra material at a later date is even more expensive with shipping :( Speaking of which. Shipping Timeline: I ship the orders within a week of receiving the order. If you have any other questions feel free to hit me up on instagram @inventionrobin or fil in the contact form and I will get back to you.