Inventing stuff
by Edwin J. C. Sobey · 1996
Offers a variety of approaches to the inventing process and encourages young people to use their creative talents to invent solutions to problems.
Juvenile literatureInventionsChildren as inventors
by Edwin J. C. Sobey · 1996
Offers a variety of approaches to the inventing process and encourages young people to use their creative talents to invent solutions to problems.