books by subject
Children's Books on How Things Work
Let's Build a House
How Do Virtual Assistants Work?
Adventures in STEAM: Materials
Switch On, Switch Off
Good Things From Farms: Phase 4 Set 1 (Big Cat Phonics for Little Wandle Letters and Sounds Revised)
Stone Age Geometry Lines
Stone Age Geometry Circles
Stone Age Geometry Cubes
Stone Age Geometry Triangles
Stone Age Geometry Squares
Winding Around: The Screw
Splitting Apart: The Wedge
Stone Age Geometry Spheres
Pulling Up: The Pulley
Sloping Up and Down: The Ramp
Rolling Along: Wheels and Axles
Pressing Down: The Lever
Book of Paper Airplanes (Klutz)
Kay's Incredible Inventions: A fascinating and fantastically funny guide to inventions that changed the world (and some that definitely didn't)
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
Disguises
Look at Them Go: Band 02B/Red B (Collins Big Cat Phonics for Letters and Sounds)
Infernal Devices