Would you pay £17.90 for Bubble Planet? Getty Images.

Kids like pretending to be adults. They give dolls haircuts and make plastic meals in little plastic kitchens. They gawp in wonderment at diggers and bulldozers, then use miniature versions for their own grand construction plans, building imaginary cities where Nimbys don’t exist. They raid parental wardrobes and prance around in huge, David Byrne-esque jackets, or smear makeup on each other like drunk, giggling Cubists.
At some point after the angsty vortex of teenagerdom, this flips around. Kids who want to be adults grow into adults who want to be kids. Many young(ish) professionals in their twenties and thirties are “kidults”: they spend their free time and disposable income on experiences such as Bubble Planet, which opened last weekend in London. This 11-room “immersive experience” is filled with giant pink balloons, bouncy inflatable clouds, a hall of mirrors, and an LSD sheet’s worth of colourful projections.
There’s also Dopamine Land, an “interactive sensory museum” with pillow fights and musical tiles, and Ballie Ballerson, where you drink cocktails and flail in ball pits with other consenting adults. The London Transport Museum, ostensibly aimed at children, has offered evening “Permission to Play” openings for grown-ups. Kidults are also propping up the physical toy industry, particularly at the higher end of the market — £150 water guns and £735 Lego kits are a bit out of reach for pocket money. “Disney adults” dedicated to Mickey and friends are such an established subculture that they’ve got their own gift guides.
The reason why adults might want to pretend to be children is obvious: growing up has turned out to be a trap. Buying a home, particularly in a city, is nigh-on impossible. With so many young people stuck in a cut-throat rental market, or even living with their parents, it’s unsurprising that they’re getting married and having children later, if at all. Why not spend the little income that doesn’t go to your Boomer landlord on tranquillising yourself with nostalgia?
At KidZania, in the Westfield shopping centre in Shepherd’s Bush, children can explore a miniature city in which they do work-like activities and earn pretend money called kidZos. The professions on offer skew towards what kids think are cool (pilots and firefighters), and those that uphold KidZania’s state security apparatus (spies, police officers and bank guards). The kind of midrange email jobs which most kids will grow up to do are absent. KidZania has adults-only nights too, where you can put yourself in “the driver’s seat of your dream career”. Adults are playing at being kids playing at being adults, because the grown-up futures they used to act out were so much more hopeful than the ones they got.
Childishness is also rampant in cinema. Marvel’s all-conquering superhero films, numbering 33 and counting, have generated a combined $30 billion at cinemas. The beginnings were inauspicious: the first movie based on a Marvel comic character was 1986’s Howard the Duck, about a duck from outer space. It didn’t do well. Robin Williams voiced Howard for about a week before quitting in disgust. “I can’t do this,” he reportedly said. “I am being handcuffed in order to match the flapping duck’s bill.” But since Iron Man was released in 2008, things have gone rather better, and Marvel has absorbed practically every A-list actor and director into its sprawling, easy-watching empire. (One notable exception is Leonardo DiCaprio, who once warned Timothée Chalamet: “No hard drugs and no superhero movies.”)
Join the discussion
Join like minded readers that support our journalism by becoming a paid subscriber
To join the discussion in the comments, become a paid subscriber.
Join like minded readers that support our journalism, read unlimited articles and enjoy other subscriber-only benefits.
Subscribe