Build and customize trains using colorful bricks and over 60 locomotive templates. Drive virtual trains on customizable tracks. Create and save unique designs in a sandbox environment. Share creations with others.
Calculate air properties from temperature and humidity
Calculate air properties using the IAPWS 1997 formulation. Determine wet bulb temperature from dry bulb and relative humidity. Find relative humidity from dry bulb and wet bulb temperatures.
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.
