Challoner, Jack,

STEM lab : 25 super cool projects : build, invent, create, discover / Smithsonian STEM lab Jack Challoner. - First American edition. - 160 pages : color illustrations ; 29 cm

At head of title: DK Smithsonian. Includes index.

Forces and motion. Wind-up car ; Bottle raft ; Sand pendulum ; Wind turbine ; Levitating ball ; Tower crane ; Automaton -- Liquids and reactions. Blubber glove ; Thermos ; Pythagoras cup ; Air freshener ; Bubble tower ; Copper reactions -- Shapes and structures. Spaghetti tower ; Newspaper stool ; Suspension bridge ; Geodesic dome ; Pantograph ; Sturdy sandcastle ; Light and sound. Wave machine ; Spectroscope ; Singing spoons ; Harmonica ; Buzzer ; Guitar.

Presents over two dozen science activities demonstrating such scientific properties as forces and motion, chemical reactions, shapes and structures, and light and sound.

ISBN: 9781465475619 1465475613

Subjects--Topical Terms:
Science
Science projects.
Children's literature

Dewey Class. No.: 507.8