Toys for Grown-Ups

             At the Changsin-dong stationery and toy market in Seoul's Jongno District, the shelves that would normally be stocked with pencils and indoor shoes ahead of the new school term are instead piled adult-height with Wakppubol, Mallangi, and keycap key rings. On weekends, the narrow aisles are so packed that it's hard to even walk through. And many of the people crowding the stalls aren't teenagers—they're office workers and college students in their twenties and thirties. Toys once considered the domain of elementary schoolers have become must-haves for a new tribe of "kid-adults." According to the fashion platform Zigzag, squishy toy sales in May rose 235% year-over-year, and on Google Trends, search interest for "Seullangi" hit the maximum score of 100. So why are grown adults reaching for their wallets over a palm-sized toy?

             1. A Fingertip Break from Digital Overload

             Mallangi, Wakppubol, and keycaps all fall under the category of "fidget toys"—items designed to channel the small, unconscious movements people make when anxious, like clicking a pen or bouncing a knee. For people who stare at screens all day, the tactile sensation and repetitive sound offer a switch that lets the brain briefly power down. Psychiatrists note that these toys have become an accessible way for people to relieve stress in daily life.

             2. Cheap, Reliable Dopamine for 3,000 Won

             Wakppubol run 2,000 to 5,000 won apiece, while Mallangi and Seullangi start around 3,000 won. For the price of a cup of coffee, buyers get instant gratification sitting right on their desk. That fits neatly with the "small but certain happiness" mindset driving consumption during a period of high prices and economic uncertainty—a way to get a hit of sensory satisfaction without a major expense. Some analysts also point out that as the children's toy market shrinks amid record-low birth rates, adult consumers are filling the gap.

             3. Short-Form ASMR Fueled the Desire to Own

             The real engine behind this trend is TikTok and Instagram Reels. The crisp crackle of wax breaking apart, or a squishy slowly returning to shape, makes for addictively watchable content on its own. Celebrities playing with these toys during livestreams have further stoked fans' urge to buy. On Instagram, posts tagged with the Korean hashtag for "Mallangi" number over 110,000. It's a pipeline where a sensation consumed on screen turns into a real-world purchase.

             A Regulatory Blind Spot: Safety Takes a Back Seat

             The trouble is safety. Products marketed to children are legally required to carry Korea's KC safety certification, but some imported squishy products have recently sidestepped that requirement by simply labeling themselves "for use by ages 14 and up." Despite that label, the products are, in practice, still being sold to and used by children under 14—exposing a loophole in which a simple age notation lets manufacturers and importers reclassify their goods as ordinary consumer products exempt from certification. There's already a precedent for concern: in 2019, when the Korea Consumer Agency tested slime products, several were found to contain hazardous substances exceeding safety limits, triggering mass recalls and sales suspensions. Regulators have since opened a safety investigation into the current craze—but as the trend outpaces oversight, untested products are already ending up in people's hands.

             Squeezing a Mallangi, cracking open a wax ball, or clacking away at a keycap isn't childish regression. Amid economic uncertainty and relentless digital stimulation, these small toys have become a cheap, immediate outlet for stress—a kind of psychological refuge. Adults picking up toys again isn't a sign of immaturity: it's proof they've found one of the smartest, most practical ways to take care of themselves in a demanding world.

Kim Hee-nu(PR Editor)

heennx@soongsil.ac.kr