Speleobox-Glenwood Springs, CO 2013 

Just watching this puts my claustrophobia into overdrive! No way in hell I could make it through this.

Saw someone show this on tiktok and someone posted a link to this vid and omg I'm just getting panic attack watching this 😰 also side note, the perspective is so throwing me off. I literally can't tell if hes up or down

I would do this aslong as I was the first one in and have a clear path. I dont want to be stuck behind a bunch of screaming kids lol

Imagine being in there and u see a big ass spider

I could maybe do this myself. Doing this with a bunch of kids holding up the only way out? HEEEEELLLLLLLLLLLLL NO

Imagine being inside this and someone wheels another one over and lines up the holes so you exit one directly into the other and crawl in a loop for eternity. Thanks for posting this video. I was fascinated by this.

I wonder how many people have lost their pants to the cave simulator

Even this makes me sweaty and panicky

Went through this 7 or 8 years ago, so glad someone made a video for me to remember it :)

I did this once, never again. I started crying out of fear. Never thought I would get scared of it but the thought of getting stuck in there got me

I've also done this one. Caving isn't for me, this was a fun challenge of keeping your panic/heartrate in control though. I'm probably shorter than the guy in the video, but I'm 5'7.

POV: you came from TikTok

I remember going through this when u lived in Colorado we went there for a field trip and I went through the box like 4 times

Imagine someone farts in there.

This is hell. Pure terror for a claustrophobic such as myself. I'd go insane. I'd simply go immediately insane and never be the same again.

I'm way to tall, ya'll be easy tho lol

There HAS to be a way to open that thing. I bet people get stuck all the time.

Its the traffic jam for me…. Of all things lol

i wanna go!!!! I love little courses like this

I did this a few years ago! I randomly remembered it today and though that I had dreamed it or was going crazy haha what a weird but fun experience

Imagine this but pitch black, wet, and cold. It looks worse enough just as it is. Why would anyone do this willingly?

Imagine if right when you started, the zombie apocalypse happened…

What if someone got stuck??! 😬😵😫

Youre brave aF

Its actually much smaller and tighter than it appears in the video. I went through (6'0, 185lbs) and I can assure you, it was one of the stupidest things I've done in my life (and I've done some really dumb s***).

Is. This one size fits all?

I feel like kids would be better at this because they dont think of /the implications/

It's annoying when his mic keeps bumping on the thing.

NOPE. not for me. What if i have a panic attack in the middle of this thing? I really think I’d die. I would also probably get kicked out for cursing kids out for just stopping in this

I’m 5’8 150# and I made t thru.

I have read far too much about the Nutty Putty Cave incident to be able to even contemplate this

Don't get a cramp in there

i want this in my yard

How tall areYou?

im 5'10 and i did this. worst thing ive ever done

I literally had to stop watching because of the anxiety! Why is this fun?? I can see kids I guess, but not the adults! What if you get stuck??

I would'nt do this even if they paid me to