books by subject
Children's Books on How Things Work

Mr Shaha's Marvellous Machines: adventures in making round the kitchen table

My T-shirt and other clothes

Lonely Planet Kids Ancient Wonders - Then & Now

How Was That Built?: The Stories Behind Awesome Structures

Screws, Nuts, and Bolts

Pulleys

Springs

A Darkling Plain

Scrivener's Moon

The Big Book of Speedy Science: Things to Make and Do

Trucks!: (and Other Things with Wheels)

Robot Brains: All About Machines That Think

School Bus Saves the Day

Danger! Earthquakes: Level 2

Seemore Readers Giant Machines

DK Eyewitness Books: Robot: Discover the Amazing World of Machines

Collins Big Cat Phonics for Letters and Sounds - Dig and Tip: Band 02A/Red A

How Does a Waterfall Become Electricity?

Ultimate Cars: Jaguar

Predator's Gold

Infernal Devices: 3 (Mortal Engines Quartet)

Planes and Rockets and Things That Fly

Collins Big Cat Phonics for Letters and Sounds - Smart Gadgets: Band 06/Orange

Mega Machine Puzzles: Activities for Boosting Problem-Solving Skills!

Toys!: Amazing Stories Behind Some Great Inventions

Infernal Devices (Mortal Engines Quartet)

DK Eyewitness Books: Electricity: Discover the Story of Electricity-from the Earliest Discoveries to the Technolog

Rosie Revere's Big Project Book for Bold Engineers

Cathedral: A Caldecott Honor Award Winner
