Discover a new Czech word every day.
A poster featuring the morphemic analysis of the Russian word сообщество.
A poster featuring the ball-and-stick model (stylized) of the triiodide ion.
A poster featuring the phonetic transcription of "snowflake" in the International Phonetic Alphabet (IPA).
An on-screen/virtual Czech keyboard for typing Czech text.
The list of names of Earth's oceans and seas in the Czech language.
A pronunciation guide to the names of actors and actresses.
A pronunciation guide for the names of businesspeople and executives.
Convert a SMILES string to its canonical (kekulized) form.
All prices listed are in United States Dollars (USD). Visual representations of products are intended for illustrative purposes. Actual products may exhibit variations in color, texture, or other characteristics inherent to the manufacturing process. The products' design and underlying technology are protected by applicable intellectual property laws. Unauthorized reproduction or distribution is prohibited.