A library of 1,300 free 3D-printable STEM models, from neural networks to quantum computing
mhmazur · x · 2026-09-22
Mark Mazur worked with AI assistant Astra to build a free library of 1,300 3D-printable models spanning robotics, neuroscience, neural networks, algorithms, data science, quantum computing, astronomy and physics. Individual models or the whole collection can be downloaded with no account required.
The project was inspired by his 11-year-old son's interest in 3D printing and STEM. Many designs creatively turn abstract concepts into physical forms.
Related event: 1,300 Free 3D-Printable STEM Models Built with Google Astra(4 posts)→
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