A human car wash for kids, engineered by CrunchLabs
The week's only upload, a 'Kid Wash' built with a children's hygiene brand, passed three quarters of a million views in three days.
CrunchLabsStory of Why this story? The channel's weekly summary: what went up this week, what is drawing views now, and where the channel stands among similar channels.
I Engineered the First-Ever Human Car Wash
One upload, one car wash. CrunchLabs, the channel Mark Rober built around his engineering build boxes for kids, spent the week on "I Engineered the First-Ever Human Car Wash," a machine that runs children through instead of sedans. The description calls it the first-ever Kid Wash, and admits it was a bad day to wear a favorite T-shirt.
It started strongly, with more than half a million views on its first day, and three days in it is still the channel's busiest video. Close behind is "Can Anything Survive My Crunchinator?", ten days old and already past four million. Tyler Blanchard and Jake Carlini helped test that one, feeding the machine things to crush. Further back, the 40-day-old "Magic Refilling Can Prank EXPLAINED" is still collecting views well past eight million.
Subscribers held steady over the last few days. Among science and experiment channels of a similar size, CrunchLabs sits near the bottom by subscribers but at the top by typical daily views. Hank Green is the one having a notably busy week, running well above his usual pace.
Published on Trari
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The videos drawing views on CrunchLabs right now
- Channel
- CrunchLabs
- Subscribers
- 3,140,000
- Videos published this week
- 1
- Video published
- September 26, 2026
- Video views so far
- 755,389
- First-day pace, views per day
- 520,279
The numbers
Here are the figures behind CrunchLabs' week.
