Chemistry
Snakes & Ladders
75-question board game spanning organic, inorganic, physical, and analytical chemistry with embedded SVG structures and worked feedback.
Game
Titration Curve Builder
Build and interpret monoprotic titration curves. Master stoichiometric calculations, Henderson\u2013Hasselbalch equilibria, buffer regions, and indicator selection.
Simulator
Equilibrium Explorer
Kc/Kp calculations with Le Chatelier perturbation visualisation.
Simulator
Bond Type Trainer
Classify 67 compounds as ionic, metallic, giant covalent, or simple covalent — flashcard drill with structural diagrams and worked explanations.
Drill
Economics & Investing
Macro Indicators Dashboard
GDP, inflation, and interest rate trend analysis across major economies.
Dashboard
Equity Sector Mapper
Sector rotation and relative strength across TSX, HKEX, SGX, NYSE.
Tool
History
Interactive Timeline
Navigate key events through interactive chronological exploration.
Explorer