storiet v.2

theme

voice

language

sign in
Cover of The story of tools

a novel ·

The story of tools

by

Explains how man has achieved all the mechanical advances he knows through the use of five simple machines--lever, wheel and axle, pulley, screw, wedge, and plane.

start reading + shelf
  • ● 95% match for you
  • ● children's books, science & technology

the long version

Explains how man has achieved all the mechanical advances he knows through the use of five simple machines--lever, wheel and axle, pulley, screw, wedge, and plane.

M

Margaret's verdict

"Explains how man has achieved all the mechanical advances he knows through the use of five simple machines--lever, wheel and axle, pulley, screw, wedge, and plane."

— Margaret

highlights

what readers held onto

No highlights yet. Be the first.

discussion

what readers said

No reviews yet. Finish it; tell us what you found.