Step 1 · Absorb the concept
Grade 4 · Science · Earth and Universe
Visual learning card
Day, Night & Seasons

- Earth spins once in about 24 hours, giving day and night
- Earth orbits the Sun once in about 365 and a quarter days
Audio-powered visual cards, goal-driven Olympiad practice, and live progress tracking for Classes 4–7. Turn 15 minutes of daily screen time into top ranks in SOF IMO, NSO, and school exams.
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Why read books for Olympiads? Just swipe smart cards!

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Works on any phone, tablet, or laptop.
Master IMO & NSO concepts through short, free visual explainers.
Number sense, arithmetic and algebra, built up step by step.
Physics, life science and earth science explained with real visuals.
Fuuvix is built for focused practice rather than endless scrolling. A student signs in, works through a concept in about fifteen minutes, and leaves with something learned.
No banner ads, no clickbait, no third-party marketing trackers aimed at your child.
A clear breakdown of topics mastered versus topics that need review before school exams.
Level 1 and Level 2 Achievers-section question styles, written by Olympiad mentors.
No overwhelming textbooks or endless scrolling. Just 15 minutes of visual learning, quick practice, and clear progress you can see every week.
01 — Visual Learning Cards
Flip through structured cards carrying the core idea, memory aids, and the tricky exam points standard school textbooks leave out.
02 — Adaptive Practice Drills
Three tailored practice modes: Explorer for relaxed self-paced study, Fixer to automatically re-test questions you missed, and Sprint for real exam pacing.
03 — Mastery Tracking & Bookmarks
Progress is tracked topic by topic. Bookmark tricky questions with a single tap to build a personalised revision deck right before exam day.
75 chapters and 1,706 concept cards, structured for SOF NSO, IMO and IEO alongside school exams (CBSE & ICSE).
No app to download. Open a chapter and start learning.
Grade and subject. No sign-in yet.
Two free chapters, cards and quizzes.
One tap, when you want progress saved.
Watch your progress grow.
18 printable Science papers. Download, print and practice offline — no account needed.
The app scores every attempt, retries the ones you missed and tracks mastery per chapter. First 2 chapters of every subject are free.
Actionable guides on exam patterns, high-weightage topics, and revision planning.
NSO Class 6 syllabus areas, the paper pattern, and a practical chapter-wise preparation plan.
Read GuideThe IMO Class 6 sections, common maths areas, and a practical logical-reasoning plan.
Read GuidePractical ways to reduce misread questions, improve time management, and protect marks you already know how to earn.
Read GuideBuild exam confidence with focused visual learning and smart practice — in just 15 minutes a day.
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