c1997.
Explores how soft drinks are made, with experiments and activities that demonstrate the scientific principles involved.
Book
©1993.
Constructions and experiments with different toys and mobiles introduce the basic principles of balancing.
Book
c1991.
A Boston Children's Museum activity book
Presents experiments and projects designed to reveal various aspects of electricity and magnetism.
Book
c1990.
Morrow Eagle Library ed.
Text and experiments introduce scientific principles that can be demonstrated with balloons and other inflatable toys.
Book