Make Your Own Working Paper Clock

by James Smith Rudolph

Overview

Cut this book into 160 pieces, glue them together, and have a paper clock operated by weights that keeps perfect time and can be rewound and regulated.

Product Details

ISBN-13:	9780060910662
Publisher:	HarperCollins Publishers
Publication date:	08/21/2001
Pages:	40
Sales rank:	559,655
Product dimensions:	9.50(w) x 12.50(h) x (d)