Mark Rober has become a household name in the world of science, engineering, and YouTube. From launching educational prank videos to co-founding a hands-on learning platform, his influence stretches far and wide. With millions of fans, viral inventions, and a knack for making science exciting, Mark Rober net worth and journey are worth exploring. This article uncovers everything from his career milestones to his earnings, family life, and entrepreneurial success.
Who Is Mark Rober?
Mark Rober is an American mechanical engineer, inventor, and science content creator. He is widely known for his engaging YouTube channel that features science experiments, creative builds, and engineering marvels. Rober originally gained public attention when he uploaded a video of a Halloween costume he made using two iPads to create the illusion of a hole through his body.
Before his online fame, Rober had an impressive engineering career, working on projects for both NASA and Apple. His content blends science, fun, and education, making STEM topics accessible for millions of viewers worldwide.
Mark Rober’s Age
Mark Rober was born on March 11, 1980, in Orange County, California. As of 2025, he is 45 years old.
Mark Rober’s Wife & Family
Mark Rober is married, but he has chosen to keep details about his wife private. The couple has a son who is on the autism spectrum. Rober has used his platform to raise awareness and support for individuals with autism, participating in events like the “Color the Spectrum” livestream alongside Jimmy Kimmel and MrBeast to raise millions for autism charities.
His approach to family life is grounded in privacy and respect, keeping personal details limited to protect those he loves.
Career Journey Of Mark Rober
NASA (2004–2013)
Mark Rober worked at NASA’s Jet Propulsion Laboratory for 9 years, where he contributed to several projects, including the Mars Curiosity Rover. He focused on mechanical engineering and designed hardware for one of NASA’s most important interplanetary missions.
Apple (2015–2020)
After leaving NASA, Rober joined Apple as a product design engineer in their Special Projects Group, where he contributed to advanced technology initiatives, including the development of self-driving vehicle systems.
YouTube (2011–Present)
Rober started his YouTube channel in 2011. His breakout video showed a creative Halloween costume using iPads. Over the years, his channel has grown to over 27 million subscribers, with videos regularly earning millions of views.
Some of his most popular videos include:
- Glitter Bomb Trap for Package Thieves
- World’s Largest Jello Pool
- Liquid Sand Hot Tub
- Squirrel Obstacle Course Series
Rober uses his engineering background to craft educational, high-quality content that inspires a new generation of thinkers.
Mark Rober STEM Kits
Mark Rober also designs and markets STEM kits aimed at children and young learners. These kits allow kids to build and experiment using real-world physics, coding, and problem-solving skills. They’re designed to boost creativity and critical thinking while making science fun and accessible.
Mark Rober’s Website
Mark Rober’s official website is integrated with CrunchLabs:
www.crunchlabs.com
This site showcases his products, engineering kits, video content, and subscription services.
About CrunchLabs: Building Future Innovators
In 2022, Mark Rober launched CrunchLabs, a monthly subscription service for hands-on STEM learning. Each kit comes with a unique engineering build and an exclusive video lesson from Rober himself. Topics range from mechanical movement to hacking games and robotics.
CrunchLabs is not just a business; it’s a mission to empower kids with the tools they need to think like engineers. It’s now one of the most successful educational STEM platforms globally.
The Hack Pack By Mark Rober
As part of CrunchLabs, Mark Rober introduced the Hack Pack, a collection of engineering projects and puzzles. Each project teaches kids how to “hack” mechanical or digital systems, promoting analytical skills and creativity in a fun, safe environment.
Mark Rober Net Worth
As of 2025, Mark Rober’s estimated net worth is around $12 million.
Income Sources:
- YouTube Ad Revenue: With millions of views per video, Rober earns significant income from YouTube’s monetization system.
- Sponsorships & Brand Deals: Collaborations with brands like KiwiCo and Amazon increase his revenue stream.
- CrunchLabs: With thousands of monthly subscribers, CrunchLabs generates steady and scalable income.
- Merchandise Sales: T-shirts, science-themed products, and limited-edition items boost his earnings.
- Public Speaking & Appearances: Rober often appears at STEM conferences and events.
His net worth is expected to continue growing as his brand expands into new educational frontiers.
Mark Rober Merchandise
Mark Rober’s merch line features creative science-themed items that reflect his experiments and personality. From t-shirts that celebrate engineering humor to science kits and plush toys, his products resonate with both kids and adults who enjoy geeky fun.
The Giant Nerf Gun Build
In one of his most iconic videos, Rober built the world’s largest Nerf gun, a 300 PSI-powered cannon that shoots massive foam darts. This video, which went viral, is a perfect example of how he turns playful ideas into mind-blowing builds using physics and engineering.
Mark Rober & Tesla
Though not employed by Tesla, Mark Rober is a fan of the company and frequently references its innovations in his videos. He owns a Tesla Model S, and his support for clean energy aligns with Tesla’s vision of sustainable technology.
Summary
Mark Rober has built a career that merges science, education, and entertainment. From his time at NASA to becoming a beloved YouTuber and founder of CrunchLabs, he continues to impact millions. With an estimated net worth of $12 million, Rober is not only a successful engineer but also an innovator, educator, and role model. His story proves that passion and curiosity can lead to extraordinary success.