Haynes Build your own model Jet engine. Box has never been opened. NEW. A working Model of a two spool Turbo Fan engine. Needs assembly. The only reason the reserve is what it is, so you can decide what this is worth to you. Happy to post but is fragile, so best to pick up / collect. Rather rare. But still available from Haynes, UK. The kit contains more than 50 easy-to-assemble parts, along with all the tools you need and a Haynes-style manual with step-by-step instructions and diagrams. Haynes 2 spool jet engine kit NZ from haynesmuseumshop.org £57.99 · Collection is from Don Buck Rd., West Auckland.,