Mark Rober
YouTubeFormer NASA engineer. Current CrunchLabs founder and friend of science. Answers to some common questions: 1) I make a monthly toy we build together on a video, that gets delivered to your house that teaches you to think like an engineer. Check it out at- https://crunchlabs.com 2) I studied Mechanical Engineering in School. I did my undergrad at BYU and Masters at USC. 3) I worked for NASA JPL for 9 years, 7 of which were working on the Curiosity Rover (I made a video about it you should def totes watch cause it's probably my favorite of all my videos). Then I made some Halloween costumes. Then I worked for Apple in their Special Projects Group doing Product Design as a Mechanical Engineer for 5 years. Then in 2022 I created CrunchLabs to deliver monthly toys that teach you to think like an engineer.
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- Subscribers
- 83.1MTop 1%
- Avg views
- 25.9MTop 1%
- Median views
- 10.7MTop 1%
- Views per subscriber
- 22%Top 38%
- Engagement rate
- 2.0%Top 85%
- Past sponsors
- 1+
- Last published
- 5mo ago
- Est. Rate $
- Reveal
- Audience Score
- 81by Scout
- Sponsor Score
- 6by Scout
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Sponsorships observed in Babbl’s corpus of paid YouTube placements. Counts are a lower bound. Data as of 2026-10-03.