Spare parts are available for all of our kits. If you have purchased a kit and find that it is missing a part or that a part is damaged beyond use, please contact us as soon as possible. If possible, please include a photo of the part in question. Please also include the type of kit and the name that we use to refer to the part in the instruction manual. If you have damaged a part and need a replacement, we can do that also. We do have to charge a small fee to cover our time and to cover postage. Please email us for details.