Children build vehicles, animals, and buildings using blocks. They learn to identify shapes, colors, and sizes through various templates. The includes interactive elements to enhance motor skills and provide a realistic building experience.
Calculate component values for desired corner frequency, resistance, capacitance, or inductance. Find combinations of resistors, capacitors, and inductors. View detailed calculations and formulas. Export results. Remove ads with PRO version.
Access medical information on 1,000 common conditions with differential diagnoses, lab results, and updated content. Use built-in calculators and 140+ interactive flowcharts. View topics including COVID-19, vaping, and gaming disorder.
Learn STEM concepts through interactive truck racing games. Build and customize tracks. Explore physics principles like acceleration and adhesion. Complete challenges that promote critical thinking and problem-solving skills.
Calculate and engineering parameters with 134 formulas. Input values to compute force, friction, acceleration, work, power, and more. Access definitions and formulas for each calculation. First 5 calculators are free; others require in- purchase.
Convert units across , engineering, and everyday categories. Perform calculations with built-in formulas. Save frequently used conversions. Toggle dark mode. Switch between languages. Provide feedback for improvements.
Offers 97 calculators and 28 converters for , civil engineering, and structural engineering. Users can calculate pressure, forces, and absolute pressure. Switch between USCS and SI units.
Access study materials including readings, diagrams, and example problems aligned with the AP Chemistry curriculum. Track progress with practice questions and review key topics. Study anytime without ads, paywalls, or in- purchases.
The app investigates relationships between force, mass, and acceleration using a laboratory cart. It provides a 3D simulation with realistic data, including errors, for analysis.
Convert across 60 categories with 1327 and 53742 conversions. Switch between acceleration, angle, area, and other measurements. Convert cooking , electrical values, and data transfer speeds. Adjust for charge, density, and current.
Explore educational games like hide-and-seek and rainbow slide. Water mushrooms to help them grow. Drive pumpkin cars through obstacles. Remove pests from apple trees and assist grapes with sunlight. Complete tasks to progress.