Engineering starts with a complaint. The tower keeps falling over. The cardboard ramp is too steep. The paper airplane goes left every single time and nobody knows why. What a child does next — shove a book under one end, add tape, try a fatter wing, try again — is the entire discipline in miniature: define the problem, build the ugly first version, watch it fail, figure out which part failed, change one thing. Engineers are just the people who never stopped doing this, and who eventually got asked to solve the tower problem at 1,400 feet and the ramp problem across a river.
Drawing on Bookroo's collection of 126 engineering books, our editors picked fourteen that cover the whole loop: the picture book about the rage-quit in the middle of a project, the girl who builds in secret out of trash, a steam engine explained bolt by bolt, two zoo animals escaping by lever and pulley, a bathroom accident that became the Super Soaker, the sewer that saved London, and a fourteen-year-old in Malawi who built a working windmill out of a bicycle and a library book. Start with the shortlist, then browse the board books for the youngest crew, the picture books for build-and-test stories and first explanations, or the independent-reader shelf for how the big stuff actually works.
She knows exactly what she wants to make. The thing she actually makes is wrong. So is the next one, and the next one, and the fourteenth.
Rosie builds gadgets at night out of trash and hides them, because the last one made a grown-up laugh.
Summer, 1869. A family boards the brand-new transcontinental railroad, and the engine at the front gets explained bolt by bolt.
A sloth and a sengi break out of the zoo using nothing but levers, pulleys, ramps, and wheels.
A NASA engineer rigs a homemade heat pump to the bathroom sink, and a jet of water shoots clear across the room.
By 1858 the Thames smelled so bad that Parliament hung curtains soaked in chemicals and considered leaving town.
Chicago needed something to out-do the Eiffel Tower. A bridge engineer proposed a 264-foot wheel that carried people, and everyone told him it would collapse.
Papa builds a submarine. It sinks wrong, leaks, and rolls. Then he builds a better one, and takes the whole family down into Lake Michigan.
Jack has drawn his dad a better car. It has a pool, a snack bar, a robot driver, and, if traffic gets bad, wings.
Kondi wants a galimoto — a push toy made of wire. He has no wire, so he spends the whole day getting some.
Ellie can build almost anything, which is a problem when the birthday present has to stay a secret from the friend who is helping her.
Famine closes his school, so a fourteen-year-old teaches himself physics from a library book and builds a windmill out of a bicycle, a tractor fan, and blue gum tree poles.
A lord decides to hold a stretch of thirteenth-century Wales. Everything that follows — the site, the quarry, the walls, the siege — is engineering.
Why do birds stay up? What is lift? A board book that uses the real words and expects a baby to keep up.
Lift, wheels, gears, and what holds a tower up — real engineering words in pages built to survive being chewed. Ages 0–4.
Discover building basics through a baby's eyes.
Discover the joy of building and science with your curious little engineer.
Can Baby's curiosity and skills lead to a future in engineering?
Explore engineering from A to Z with your little one.
Kids who build, fix, and test things, plus the true stories behind bridges, wheels, tunnels, and machines — picture books for ages 3–9.
A character named Gus helps his friends with various problems using items he has stored.
A girl dreams of fixing rockets and must save a prince's ship in distress.
Discover the trailblazing journey of a woman who taught computers to 'speak English' and broke all the rules.
Can the Brooklyn Bridge withstand the weight of a grand spectacle?
A child genius's plan to make friends turns into chaos. Can he fix it?
A determined bunny defies limits to achieve the impossible: flight.
A young inventor's flying machine could change everything at the Air Show and beyond.
Can one woman's engineering genius turn the tide of World War II?
Discover how wildlife crossings save animals from human-made obstacles.
A girl uses a mysterious machine to create her perfect pet.
Engineer defies expectations to become a celebrated cartoonist and inventor.
Discover how small steps led Neil Armstrong to the moon.
How machines work, how enormous things get built, and novels about kids who would rather be holding a screwdriver. Ages 7–12.
A young inventor helps her friend participate in an art contest despite her physical limitations
Two brothers defy gravity, launching the Age of Flight.
Explore the machines and inventions that shape our world.
Two rovers defy odds on Mars, seeking signs of ancient water.
A girl battles a tech giant to uncover a corporate conspiracy.
A coder's robotic pet hides a secret that could change her future.
The construction of the Panama Canal is a story of human ingenuity and perseverance in the face of overwhelming obstacles.
The book explores the history and significance of the Seven Wonders of the Ancient World.
Rivalry sparks innovation as Tesla challenges Edison in a race to electrify the world.
A biography of the life of Steve Jobs, the co-founder of Apple Computers, from his childhood to his death in 2011.
A curious girl discovers a machine that sparks a future of digital innovation.
Discover the perilous journey of building the iconic Brooklyn Bridge.
