Company Andrey Solovyev created these great apps:
Monster! What Color is It? Take a Quiz!, Greek Letters and Alphabet, fruHarvest: Gather Fruits, Berries, and Vegetables while the Sun is Shining, SI Units Prefix: Metric, Greek and Latin Number and Binary Prefixes from Milli to Giga, Circles - Rotate the Rings, Slide the Sectors, Combine the Colors, Congratulations Generation - Greetings and Best Wishes for Christmas, New Year, Birthday, Valentine Day and More Holidays, Hydrocarbons Chemical Formulas, Heterocyclic Compounds: Names of Heterocycles Quiz, Amino Acids: Quiz & Flashcards, Inorganic Acids, Ions & Salts, Learn Numerals in 7 Languages - from Spanish to Russian Numbers, Elements & Periodic Table Quiz, Greek Letters and Alphabet 2, Carboxylic Acids and Esters, 50 US States - American Quiz, Days of the Week and Months of the Year in 7 Languages - from Monday to December, European Countries - Maps Quiz, Famous Scientists - From Aristotle to Albert Einstein and Erwin Schrödinger - Guess the chemist, physicist and astronomer, Geometric Shapes: Triangle & Circle Geometry Quiz, American Countries and Caribbean: Flags, Maps Quiz, Functional Groups in Chemistry, Asian Countries & Middle East - Flags and Capitals, US Presidents and History Quiz, African Countries - Flags and Map of Africa Quiz, Irregular Verbs of English, Canadian Provinces and Territories: Quiz of Canada, Brazilian States - Brazil Quiz, Australian States and Oceania, National Parks of the US: Quiz, German States - Geography Quiz, Steroids - Chemical Formulas, Famous Operas and Composers, 100 Most Common English Nouns, Italian Regions - Italy Quiz, Правители России и СССР, French Regions: France Quiz, Flags of All World Countries, California Counties - CA Quiz, Российские регионы - Все карты, гербы и столицы РФ, Provinces of the Netherlands, Swiss Cantons - Map & Capitals, English Proverbs - A Fun Game, Maps of All Countries Geo-Quiz, Internet Top-Level Domain Names Quiz - Generic and Country Codes, Capitals of the World - Quiz, Chemical Substances: Chem-Quiz, Provinces of Turkey - Quiz, Mexican States - Quiz about Mexico, Cities of the World Photo-Quiz, Flags of All World Continents, World Flags Quiz, US Presidents, Famous People Quiz, Counties of England Quiz, Famous People - History Quiz, US Cities and State Capitol Buildings Quiz, Animals Quiz - Mammals in Zoo, Capitals of All Continents, Flowers Quiz - Identify Plants, Dogs Quiz: Photos of Cute Pets, Fruit and Vegetables - Quiz, Famous Monuments of the World, Bird World - Quiz about Famous Birds of the Earth, Cats: Photo-Quiz about Kittens, Famous Composers of Classical Music: Portrait Quiz, Guess Pictures and Words Quiz, Prefectures of Japan - Quiz, Cantons of Switzerland Quiz, and others..