Shopping Cart: Items in your cart: 0 item
  
Welcome to Goodwill Publishing House, Publishing units of Goodwill Books International and Chowdhry Export House
CATEGORIES




Products
How Science Works
  Roll over to view Image
How Science Works

Code: Y-090

EAN: 9788188370894

Pages: 128

Size: 11" x 8.5"

Binding: Paperback

Weight: 700 grams

Author: *

Price:   250.00

 
Description:

HOW SCIENCE WORKS introduces the younger reader to the science principles behind the working of machines. See how cranes lift, tractors pull, ships float, planes fly, and much, much more. Test each principle by' building a model car with working parts, a crane that lifts, a glider that flies, powered boats, and a rocket that really takes off.