See atoms. Fly through space. Walk inside cells.
Interactive 3D science for every curious mind.
Real animations running right here. No videos. No images. Pure CSS science.
From the tiniest particle to the farthest galaxy. Every domain comes alive.
Forces, waves, energy, and matter. See the invisible made visible.
Reactions, bonds, molecules. Build compounds with your fingertips.
From DNA to entire organisms. Life at every scale.
From our Moon to distant galaxies. The cosmos at your fingertips.
Plate tectonics, weather systems, oceans, and climate.
Geometry, fractals, graphs. Abstract concepts made tangible.
Scripted adventures with voiceover, checkpoints, and quizzes. Like a documentary you control.
Zoom from macro to subatomic. See electron clouds, the nucleus, and quarks.
Fly past all 8 planets with real data. Compare sizes, atmospheres, and surfaces.
Enter the membrane, visit organelles, watch ATP production in mitochondria.
Trigger nuclear fission, see chain reaction, understand E=mc².
Main sequence to red giant to supernova to black hole. 10 billion years in 5 minutes.
Unwind the double helix, see base pairs, watch transcription happen live.
Virus enters cell, hijacks machinery, immune response fights back.
Continuous zoom from quarks to the observable universe. 90 orders of magnitude.
Approach a black hole. Gravitational lensing, time dilation, spaghettification.
Watch mitosis in real-time: prophase through telophase. One cell becomes two.
From passive viewing to full interactive adventures.
Explore stunning 3D models. Tap any part for instant info. Rotate, zoom, annotate.
Drag sliders. Adjust parameters. See physics respond in real-time.
Scripted 5-minute adventures with voiceover, checkpoints, and quizzes.
Open data. Real simulations. No hand-waving.
251,000 molecular structures from the Protein Data Bank.
Open DataMars Rover photos, asteroid tracking, spacecraft models.
Public DomainPrecise orbital data for every body in our solar system.
Open Data1.8 billion star positions. The most detailed star map ever created.
Open Data209 validated physics simulations from CU Boulder.
CC-BY License3D terrain tiles and satellite imagery for Earth, Moon, and Mars.
Open DataNEP 2020 mandates experiential learning. We deliver it.
Voiceover, labels, and UI in 11 Indian languages. Every student learns in their mother tongue.
Content maps to NCERT/CBSE, ICSE, and State Board curricula. Built for understanding, not exams.
Not another video lecture app.
A hands-on science lab that fits in your pocket. BYJU's charges Rs 5,000/month for video lectures. SaathiAI is free, forever.
100% Free. No credit card. No strings.