Never.
I'm 48 and this is only a small part of my home office.

Being an adult lets me make adult money and spend it how I see fit. Always wanted a Lego Star Wars collection. Now I just need better displays.
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Logo design credit goes to: tubbadu
Never.
I'm 48 and this is only a small part of my home office.

Being an adult lets me make adult money and spend it how I see fit. Always wanted a Lego Star Wars collection. Now I just need better displays.
When you either have no personality outside of liking childrens toys, or you find yourself rushing into a store and elbowing people, potentially children, out of the way, so that you can get the toy first.
Ooh no. Im embarrassed just looking at the hotwheels in a store, lol
Dude, I went into a Walgreens for a drink the other day and I saw two things I wanted but can't justify buying:
a large Bluey squishmallow and the Hotwheels Action City playset. The same one they had when I was a kid, and it came with like 10 cars.
Walgreens is probably the best place to get toys. just say, "my little nephew is sick", and nobody will judge.
When I was ten, I read fairy tales in secret and would have been ashamed if I had been found doing so. Now that I am fifty I read them openly. When I became a man I put away childish things, including the fear of childishness and the desire to be very grown up.
C.S. Lewis
Friend of mine who just retired, started getting into Lego for the first time in his life. You’re never too old
Well...

Dick Van Dyke is so pissed.
Legos are awesome and when you're an adult you have money to buy them. Is the wood paneling creative or just home maintenance?
More for enjoyment. Covers up bad drywall work, and i love the look and smell of wood!
Yeah, I'm the wrong person to ask. I'm 43, have a massive Lego collection, and play games in my spare time (what the kids leave for my wife and I).
(Edit) You should Google "AFOL" groups - Adult Fans Of Lego are all over the place. And even if you don't end up joining any, they have some impressive builds!
Also look up "lego moc" (My Own Creation) for homebrew Lego creations.
Some nice sites for Lego collectors and builders:
Bricklink
Rebrickable
Brick Fanatics
You and I are of the same make. Embrace your freedoms, enjoy your life to the fullest. Don't let societies insecurities drag you down.
I love the replies in this thread and agree with them whole heartedly.
Enjoy playing with toys. Keep that imagination strong. Don't ever let anyone else make you feel wierd about it.
At the point that you do it not for fun, but for an obligation to your past self or for the potential profits later down the line
Otherwise, there is no limit. Age limits on fun are a capitalist lie
I'm a dudely guy. I love my smoker (where do you live that they're doing it that often? Even here in Texas it's a niche hobby 99% of the time). I work on and ride motorcycles. Woodworking. Hog hunting, but that's mostly to keep wild hogs from tearing up land of people I know. I love camping. Music production. So I'd be considered pretty normal, minus the sports, if someone were to know my hobbies.
But also I've got some plushies in my home studio. I like them, they make me smile. I've got a bunch of retro games on modern equipment. I read a lot of fantasy and that includes a healthy dose YA fantasy. In addition to tabletop games that a lot of folks play I have an entire shelf dedicated to kids board games that I play.
I don't have kids. Never will. I'm the crazy uncle to everyone else's kids and we have a great time when they're over. And if anyone doesn't like my childish hobbies they can go fuck themselves.
Liking kids stuff isn't sad at all. Ever. If you aren't harming others and you're having a good time then anyone who gives a shit has stepped way the fuck out of their lane. If you met the most amazing person tomorrow and wanted them to be your partner and they found out about your hobbies and made fun of them, even if they were perfect in every other way, that's not the right person for you.
Now I'm not personally a Lego person. I don't have the concentration for it. But if I found out you were my neighbor I'd 100% offer to smoke a brisket or whatever you eat and supply some beer if you'd bring over the Atari for some Combat or have an extra RC car that we can race. That sounds like an incredible way to spend a Saturday if I'm not headed out of town.
Hell yeah, fantasy. I just finished reading all of the Discworld books in chronological order. I didn't think I would like it jumping between characters, but it was actually refreshing taking a break from themes and characters.
I'm 38 years old and still play with Beyblades. Do what you love as long as it doesn't hurt others or yourself.
By the way, there are several different types of "kid" toys 😅 https://mstdn.ca/@paulisci/115769767114526283
😬

You have adult money and thus can buy all the cool stuff.
Why wouldn’t you?
Turns out that if you do your work and pay your taxes you get to decide what to do with your money and time.
Accept that people may not like the things you do. You can always find someone enthusiastic about the same things you are online.
The only thing that's sad is being ashamed of your hobbies and interests. Do whatever you want with your free time, I promise that nobody gives a fuck.
My fiancee and I build Legos together, play games together and there is nothing wrong with that. Rules like this are purely fictional and societal pressure. Just do what you like, you're a grown up! Even if someone tells you you shouldn't, you don't even have to do something with that :)
It's perfectly acceptable to play with Lego's all the way up to age 99. Then you have to stop.
Sad toot for Dick van Dyke.
Not nearly as sad as avoiding something you enjoy just because somebody else might find out.
Misery likes company.
My SIL "jokes" that I "must be autistic" because I didn't want to have kids and like to play legos with my niece.
"You're a very childish adult", "you don't want to grow up" well fuck her, you know what she likes? doomscrolling tiktok, following "influencers" and complaining about her kids. I'm VERY happy being who I am and going to keep ignoring her stupid ass
At no point. It’s that simple.
To be fair I'd be more surprised by a kid playing Atari than an adult. The 2600 came out almost 50 years ago.
And there's nothing wrong with enjoying "kids stuff", no matter your age.
It isn't sad if you're happy.
"When I was ten, I read fairy tales in secret and would have been ashamed if I had been found doing so. Now that I am fifty, I read them openly. When I became a man I put away childish things, including the fear of childishness and the desire to be very grown up" --C.S. Lewis
As someone who doesn't generally play with children's toys, i still say the answer is never.
As Randall Munroe said way back in XKCD #150, we're the grownups now, and we get to decide what that means. Life is too short not to spend as much of it as you can doing what you want. So long as it doesn't interfere with others, go wild.
as long as it doesn't interfere with others
Hell, find someone who consents and go wild with company! it's 2x the fun!
Between the ages of about 13 and 17, teenagers are very sensitive to peer pressure and are also trying hard to be more mature, so they police each other's and their own interests against being 'childish'.
Once they're old enough that they don't worry about looking like kids, if their peer group is chill and non judgemental (for example, in quite a lot of colleges and universities), they relax and enjoy some toys again.
It's common to reject the previous stage in maturity temporarily. So middle schoolers don't want to be mislabelled as primary school children and high schoolers don't want to be mislabelled as middle schoolers, just as college attendees don't want to be mislabelled as school children at all etc. With enough distance, "NO!" becomes "lol, no" and people relax.
I can't stress the importance of having a chill and non judgemental peer group for this process to work enough, though.
In a house with children, playing with the kids is always being a great parent, but can also be neglecting sharing the burden of work, and there's a lot of work, so play activities can also be seen as negative. Maybe that's why some of the parents aren't into fun. Often parents try to be sensible and responsible while grandparents unashamedly have fun.
TL;DR: It's a sign of further maturity to stop policing maturity.
I feel like toxic school induced social dynamics play a role here too
Absolutely.
Not always a winner for takes, but this quote by C.S Lewis I've always found helpful
When I became a man I put away childish things, including the fear of childishness and the desire to be very grown up. - C.S. Lewis
Basic answer is: at birth. Also, never. In fact, both of them. And no one. All of that is valid in the same time...
More complex answer is that nothing is objectively sad. What is "sad" and what is not is entirely human-made concept. And in order to be as close to truth as possible, it must be treated like that.
A bit better question would be something like "What is your current personal preference for X?". That acknowledges that 1) we are dealing about subjective, rather objective affair, 2) or is not an eternal trait but a possibly temporary affair that can change after some time.
That way, different people, different cultures in space and time have different opinions. As long as we know that it is an intersubjective thing, it is OK. If some opinion can get you in trouble (like saying that some moons orbit around Jupiter), you may use that knowledge to survive. But otherwise, it is up to you how you live your life. They universe is providing a lot of possibilities and you can tap into its creativity and let universe manifest thru you. Please, enjoy it, it is great and I really want more people to cocreate the universe into its fullest. Eg. by building some new cool LEGO building 😊
I get inspired about this relativism point of view by the Integral theory of Ken Wilber, and by opinions of Leo Gura from Actualized.org 👇 https://youtu.be/UyBETFn5KXk
The most well adjusted people I know stay in love with something/things from their childhood. Also, revisiting childhood experiences is a popular therapy exercise for recovering from mental trauma.
Lego and old console gaming are two very common things to be interested in as an adult :) If you have a genuine connection to something, don't force yourself to sever it.
Once you're older than 99 you're not allowed to play with Lego's anymore
There’s nothing sad about enjoying the things you enjoy, thinking there are rules to follow in order to be an adult is the most childish thing you could do as an adult.
You have hobbies and you don’t need anyone to tell you that you are or aren’t allowed to have them, don’t let people who are too afraid to enjoy what they want to enjoy gatekeep you.
Do cool shit.
Don't listen to them and do your own thing.
My household is full of Legos, plushies, little cute collectibles, consoles, board games... And there's no children. People should enjoy whatever they want to enjoy, no matter the age or gender or whatever.
We only judge people who don't understand how serious we take playing "Make believe".
It isn't sad, PERIOD
Nothing in what you describe are “children’s toys”. LEGO, Atari, RC cars, etc can be enjoyed by all ages.
Don’t let your personal insecurities convince you otherwise.
I’m a 48-yo man who enjoys retro gaming, and I would love to get into LEGO if I had the space for it. And if anybody tried to tell me otherwise, I’d laugh at them.
I’ve lived too damn long worried about what other people think about me to care anymore. I’m going to live MY life now, and you should live YOURS. Fuck the haters.
~Now get off my lawn!~