Solve puzzles by rearranging blocks to match wall colors. Progress through increasingly complex levels with new themes. Play on phone, tablet, or smartwatch. Challenge brain with various levels.
Explore exoplanets with detailed descriptions and visualizations. Navigate through 180 trillion square light years of space. Switch between 6 travel modes for different exploration perspectives. Learn about planetary systems and celestial bodies.
Measure objects using screen size, augmented reality, or printed rulers. Place virtual on surfaces with ARKit. Print rulers via AirPrint. Compare printed results with on-screen measurements. No ads, in- purchases, or tracking.
Access chemical element data including atomic number, symbol, and properties. Select and copy element details. Create molecular formulas by long-pressing symbols. Calculate molecular mass. Link to Wikipedia pages for additional information.
Learn molecular biology through a game where players collect amino acids, ATP, and DNA sequences. Capture DNA to discover genes and synthesize proteins in a virtual lab. Combine proteins to build complex structures.
Explore math concepts using virtual colored . Add, snap, copy, and rearrange in assorted colors. Annotate with text fields and pens. Use built-in graph, number line, and place value backgrounds. Create tens frames and customizable arrays.
Review and answer hematology and hematopathology questions with detailed explanations for each choice. Topics are divided into 17 categories including normal hematopoiesis, anemias, and coagulation disorders.
Organic chemistry provides visual reaction animations, detailed molecule diagrams, and topic-based lessons. Users can explore reaction mechanisms, review video explanations, and access structured study materials for exams.
Generate formulae based on m/z value, mass accuracy, and elemental composition. Specify double bonds equivalent. Display first 1000 results. Share formulae via email.