Christchurch collector Nicola Vine's favourite doll is called Lulu. She smells of baby powder, weighs like a real newborn and, after a cuddle, her flesh-like body warms up. Vine, 37, knows exactly what Lulu is — a reborn doll, a hyper-realistic art object designed to look and feel like a real baby. For her, that's the point. After repeated pregnancy losses and postnatal depression, the dolls "fill those empty arms".

Reborns began in the United States in the 1990s, when hobbyists pulled apart play dolls, repainted the faces, added wigs and cloth bodies, and blushed the details. Three decades on, the craft is unrecognisable. A typical commission now involves painting up to 20 layers of skin tone, shading and blushing, then rooting hair strand by strand with a felting needle — a step Lower Hutt artist Ngaere Thomson charges at least $200 extra for, since it can take days. Globally, the industry is worth tens of millions, with some dolls selling overseas for close to $20,000.

New Zealand's scene is small but expanding. A private Facebook group for local traders counts more than 1,600 members, and Dunedin artist Annabel Clark says her creations are "selling like hotcakes", with an eye on international markets. Local artists do face hurdles: most sculpts and specialised paints have to be imported, and a vinyl doll can take Thomson a week of full-time work — up to a month part-time. Vinyl is the affordable option, usually under $1,000 (one of Thomson's recent sales went for $950), while silicone reborns run to thousands.

Why do people want them? Reasons vary. Thomson owns 40 dolls simply because she likes looking at them. For others they're "therapy babies" — a grounding tool after miscarriage, infertility, hysterectomy or anxiety. Wellington retiree Tatiana Lane, 53, lost the chance to have children after severe endometriosis led to surgery in her thirties. She now owns more than 80 dolls, over half of them reborns, and estimates she's spent at least $20,000 in six years. Some collectors go further into roleplay: Lane uses a Moby wrap to carry dolls to hospital appointments because they calm her, and keeps "drink and wet" dolls with internal tube systems. Her husband, 77, helps out — he even burps them.

There's a shadow side too. Cheap marketplaces like Temu and AliExpress are flooded with counterfeit reborns — copied sculpts sold for a fraction of the price. Enthusiasts can spot them easily: they're lighter, stiffer and have joints that barely move.

What is this doing on a travel site? Because the stories worth hearing are often local ones. If you're passing through Christchurch, Dunedin or Wellington, this is a reminder that New Zealand's most interesting subcultures aren't in brochures — and, for craft lovers, reborn fairs and doll artists are an emerging niche worth a look. Mostly, though, it's a portrait of a community asking not to be judged. As Lane puts it: "We're not hurting anybody." For anyone travelling with an open mind, that's a story worth carrying home.