Screws, Nuts, and Bolts

Screws, Nuts, and Bolts

Book Title: Screws, Nuts, and Bolts

Author: Sian Smith

Format: Paperback | 24 pages

Publication Date: 01 Aug 2012

ISBN-13: 9781432965891

Each book in this series focuses on a type of simple mechanism and examines how it is used to make different toys work. This book examines screws, nuts, and bolts, and uses simple language and labeled photographs to explain the scientific principles behind their use.