A remote-controlled car recently broke the Guinness World Record by reaching a speed of 250.67 miles per hour. Mechanical engineer Stephen Wallis designed the car in just eight months. His project shows that modern engineering tools are now accessible to anyone with an internet connection. For parents and educators, this achievement proves that digital design platforms can help students turn their ideas into real physical objects.
What Happened
Stephen Wallis, an experienced engineer, built the record-breaking vehicle, named the "Mach Reaper," using Onshape's cloud-native CAD platform. Wallis started his work using Onshape's free plan for innovators and aspiring designers. This free tier allowed him to develop the concept before he upgraded to a professional license. Over eight months, he designed 40 different physical components. To handle the stress of traveling at 250 mph, Wallis used digital simulation tools like finite element analysis to test his aluminum wheels and suspension virtually before manufacturing them. He also sent digital files directly to outside manufacturers using Onshape's instant link-sharing features, which eliminated the need for physical file transfers.
The Bigger Picture
This record shows a major shift in how students learn science and engineering. Learning 3D computer-aided design (CAD) once required expensive computers and software licenses. Today, free browser-based tools make these skills accessible to anyone. SketchUp for Schools offers free 3D modeling tools that run directly on web browsers and iPads, so schools do not need high-end hardware. For younger students, TinkerCAD is a free platform where they can build 3D models, learn basic circuit design, and practice block coding.
These digital environments do more than replace expensive workshops. They change how children think. Research shows that learning 3D design helps elementary school students develop spatial reasoning skills that are important for long-term STEM success. Teachers do not even need physical 3D printers to teach these concepts. Students can simply share screenshots and build digital portfolios of their work.
Screen-based testing mirrors how professional engineers work. Digital science labs, like Constructor Practice, let students run interactive experiments and safely learn from failures. Other platforms, such as Proteus Labs, offer virtual reality physics modules where students can explore mechanical forces and circuits without expensive equipment.
What This Means for Families
Earning digital design certifications can give students a major advantage in their future careers, as noted in our guide on finding lost Onshape CAD credentials. Parents do not need to buy expensive engineering kits to encourage these skills. Instead, students can join competitive design challenges that connect play with real-world career training.
For example, programs like STEM Racing, formerly known as Formula 1 in Schools, integrate formal project management principles into student engineering competitions. These programs have reached more than 1.8 million students worldwide. They connect classroom math and physics to advanced engineering careers. Many participants use these competitions as direct pathways into Formula 1 careers.
What You Can Do
- Introduce your child to free CAD tools like TinkerCAD or SketchUp for Schools so they can practice spatial reasoning and digital design at home.
- Find local schools or community clubs that participate in STEM Racing and other project-based engineering competitions.
- Focus on the design and testing phases of engineering. Physical 3D printing is not required to build a strong STEM portfolio.