Original Summary

Hi r/SideProject ! I've been building Laplace's Mini World: a free site of 80+ interactive 3D models that show how things work, from tsunamis to steam engines to codebreaking. It's written for curious kids, but grown-ups are very welcome. No sign-up, no ads, it runs in your browser. A few to try first: 🌊 Start an earthquake and watch the tsunami cross the ocean, then climb the coast: https://world.lapla.si/en/tsunami/ ⚙️ Run James Watt's 1788 steam engine, then pull it apart piece by piece: https://world.lapla.si/en/steam/ 🎼 Watch 128 spinning arrows draw a treble clef (that's a Fourier series): https://world.lapla.si/en/fourier/ 🔐 Type on an Enigma I with your own keyboard and follow the current through the rotors: https://world.lapla.si/en/enigma/ Every page ends with a short note on what the model leaves out, so nobody walks away with the wrong picture. Everything else is here: https://world.lapla.si/en/ I'd love your honest feedback: Does it run smoothly on your phone? What should I build next? Requests are very welcome. Thanks for playing!   submitted by   /u/KeithCY [link]   [comments]

  • 情报分类：综合情报
  • 分类依据：内容未命中明确的垂直分类规则，归入综合情报
  • 信息来源：Reddit · SideProject
  • 发布时间：2026/10/14 14:25:49