Grapefruit segmenter (Mottram SK14)

Apparently this is a vintage grapefruit segmenter. No use to me - I'm not allowed grapefruit. You could buy one on eBay for a tenner, or you could have this one for free. It works a bit like the one in this YouTube video. https://www.youtube.com/watch?si=RVVVDMrV66RoQize&v=p6T9GpkBBck&feature=you...