Read the stories behind four inventions
that changed the world!
I
ncred
i
b
l
e
I
n
v
en
t
i
on
s
By
Jenna
Ca
mpbell
Illustrated
by
M
ike
Deas
H
umans have been inventing things since the
beginning of time! Inventions like paper,
computer programs, airplanes and wheelchairs have
helped shape our lives and enrich the world we live
in. Turn the page to find out more!
