Hey Product Hunt! 👋 I'm Mahe, and I built বিজ্ঞান ল্যাব out of frustration — I kept seeing HSC students in Bangladesh memorize science without ever truly understanding it. Textbooks describe a galvanic cell, but nothing clicks until you can actually see the electrons flow. That's what this is for. বিজ্ঞান ল্যাব is a free, browser-based science simulator built entirely in Bangla for students preparing for the HSC exam. It covers Physics, Chemistry, Biology, and Higher Mathematics — organized chapter by chapter, exactly matching the national curriculum. No installation, no account, just open it and start exploring. Every simulation is designed to answer the question students always ask: "But what does it actually look like?" — whether that's hybridization orbitals in 3D, a titration reaching its endpoint, meiosis in action, or the unit circle animating in real time. This started as a personal passion project. I wanted every student in Bangladesh — regardless of where they live or what school they go to — to have access to the kind of interactive science tools that are usually locked behind expensive platforms or English-only interfaces. It's still growing. More simulations are being added regularly across all four subjects. Would love to hear your thoughts, and if you know any HSC students who could use this — please share it with them. That means everything. 🙏 Feel free to tweak the tone or add your own personal touch before posting!.

Prokorsho-প্রকর্ষ

By Students, For Students, For Free. Forever.

By Students, For Students, For Free. Forever.