Unit Master - Trivia & Facts

Unit Master turns the world's units of measurement into a fun trivia and facts quiz for the whole family. Discover where the mile, the nautical knot, the Japanese shaku, the hectare, and dozens of other units came from — and test yourself with 280+ multiple-choice questions across 13 categories: length, weight, volume, area, speed, temperature, time, data, pressure, energy, astronomy, logarithmic scales (like the Richter scale and decibels), and quirky one-off units. FEATURES • 13 categories covering metric, imperial, nautical, Japanese traditional (shaku/kan/go), and scientific units • An Elementary level for units kids actually learn in school, plus an Advanced level for the trickier stuff • A dedicated "Conversion Only" quiz mode if you just want to practice converting between units • Every wrong answer explains what you actually picked, not just what was right • A separate Study tab…