Calculate properties for saturated and superheated with pressure, temperature, and enthalpy values. Access HVAC equipment locator features. View property and charts. Export data and share results.
View p-h and p-T diagrams for and steam . Calculate thermodynamic values up to 1000 Mpa. Display phase transitions and property data based on IAPWS R7-97(2012) standards. Adjust pressure and temperature to observe state changes.
Calculate thermodynamic properties of water and using the IAPWS-IF97 formulation. Input temperature and pressure to determine enthalpy, entropy, and density. Access supplementary standards for backward equations. Export results in tabular format.
Colored in bottles by pouring between connected vessels. Match colors in each glass to complete puzzles. Challenge with 1000 levels. Track progress and replay previous levels.
Explore virtual environments to complement physical STEM kits. Interact with 3D models of fossils, planets, and space scenes. Navigate virtual sites and build interactive planetariums. Sync with physical toys for enhanced learning experiences.
Convert units between 30,000+ conversions. Switch between 160+ currencies including cryptocurrencies with live rates. Save favorite conversions for quick access. Display results in fractions when applicable.
Offers standard and advanced math functions including percent, negative sign, memory, brackets, and history. It includes trigonometry, roots, exponents, and logarithms.
Teaches third- subjects through interactive games. Covers math, language, science, STEM, reading, and critical thinking. Includes curriculum-aligned activities for skill practice. Allows kids to review and master lessons.