World Of Elements

World Of Elements turns chemistry into a game. Explore the periodic table, mix substances in a virtual laboratory and test yourself in mini games. Everything is free, with no ads and no sign-up.

LABORATORY
• 68 real reactions and 83 substances
• Pick up to three substances and a condition: heat, spark, light, catalyst or electricity
• An animated flask: flames, bubbles, precipitates, smoke and flashes
• Every reaction comes with a balanced equation, what you would see, and a fun fact
• Reaction products land on your shelf so you can go further
• A discovery journal with three levels and hints

EXPERIMENTS
• Flame colors: ten elements and a “guess the metal” game
• Indicators and pH: lemon juice, soap, baking soda and 13 more liquids, five indicators
• Balance the equation: 42 tasks with a live atom counter

PERIODIC TABLE
• All 118 elements with descriptions, properties and facts
• Mark what you have learned and track your progress

PUZZLES AND GAMES
• 46 molecule-building puzzles, from water to hemoglobin
• Quizzes, memory game, sorting and matching
• Daily challenges, points and achievements

FOR THE WHOLE FAMILY
• Several profiles with age groups
• Difficulty adapts to age
• Ten color themes, light and dark
• English and Russian

PRIVACY
The app collects no data and works offline. Your progress stays on your device.

The experiments in the app are a simulation. Do not repeat them at home without adults and protective equipment.