Sun Dials and Time Dials: A Collection of Working Models to Cut and Glue Together

by Gerald Jenkins, Magdalen Bear

A collection of working models of sundials and timedials to be cut out and glued. The models include polar, equatorial, sunbeam equatorial, traditional, three-in-one and a nocturnal dial and include a minibook which gives background information, projects and investigations.

Paperback

First published April 1, 1988