Inventors & Inventions
Who invented the telephone? Learn about great inventors and discoveries.
▶ Play now – it's freeHow to play
Read each question and tap the right answer from four choices. Easy has no timer; Medium and Hard are against the clock. A streak of right answers earns bonus points.
- ✅ Free, no sign-up
- 📱 Works on phones, tablets and computers
- 🎚️ Easy, Medium and Hard levels
- 🧒 Made for kids aged 4–12
Sample questions
- Who invented the telephone?
- Who made the first practical light bulb?
- Who flew the first aeroplane?
- Who gave us the laws of gravity?
- Who is called the father of the computer?