Black Inventors for Kids
The traffic light. The Super Soaker. Things your child already knows — invented by people who look like them.
The fastest way to make history feel real to a child is to point at something in the room. Black inventors are behind an astonishing number of things kids touch every single day — the traffic light on the corner, the security camera at the door, the water gun in the summer.
This guide is built for exactly that moment: a short story for each invention, and a way to connect it to something your child can see right now.
Eight inventions to point at today
- The three-light traffic signal — Garrett Morgan added the warning light between stop and go, the yellow light we still use at every intersection.
- The home security system — Marie Van Brittan Brown invented the first one, with a camera and a peephole, so she could see who was at her door.
- The Super Soaker — Lonnie Johnson, a NASA engineer, invented it by accident while working on a heat pump.
- The automatic elevator doors — Alexander Miles made elevators far safer for everyone who rides one.
- The refrigerated truck — Frederick McKinley Jones made it possible to move fresh food and medicine long distances.
- The gas mask — another Garrett Morgan invention, which he used himself to rescue trapped workers.
- The blood bank — Dr. Charles Drew worked out how to store blood plasma, saving countless lives.
- The folding cabinet bed — Sarah E. Goode became one of the first Black women to receive a US patent.
How to make inventors real to a young child
Point at the thing first. Stop at a red light and say, "A man named Garrett Morgan invented the yellow light so people would know to slow down." The object makes the person memorable.
Tell the problem, not just the product. Kids connect with "she wanted to know who was at the door" far more than with a patent number. Every invention started as somebody being bothered by something.
Invite them to invent. Ask what bugs them — a toy that keeps falling, a chore they hate — and sketch a fix together. That is the actual lesson: inventors are just people who noticed a problem.
Bring these stories to life with your child
Emeka Explores turns each of these into an illustrated, read-along lesson with a playful quiz. Start free — no card needed.
Frequently asked questions
Who is a good Black inventor to teach young kids first?
Garrett Morgan is the best starting point, because every child has seen a traffic light. Lonnie Johnson and the Super Soaker is a close second — kids light up when they learn a favorite toy was invented by a NASA engineer.
Did a Black man really invent the traffic light?
Garrett Morgan did not invent the very first traffic signal, but in 1923 he patented a three-position signal that added the crucial warning position between stop and go — the yellow light we still rely on today. He also invented an early gas mask.
How do I encourage my child to be an inventor?
Treat their complaints as raw material. When your child says something is annoying or broken, ask "how would you fix it?" and help them draw or build the idea. Inventing is a habit of noticing, and it can be practiced at four years old.