Rolling Along: The Wheel and Axle (The Robotx Get Help from Simple Machines)
Book Details
Author(s)
Gerry Bailey
Publisher
Crabtree Pub Co
ISBN / ASIN
0778704181
ISBN-13
9780778704188
Availability
Usually ships in 24 hours
Sales Rank
#2,278,299
Marketplace
United States 🇺🇸
Ratings & Reviews
No reviews yet — be the first!
No reviews yet.
Description
Rolling Along explores the benefits and uses of the wheel and axle. RobbO and RobbEE build a cart to make it easier to move a heavy load, and learn how the wheel and axle are also used for lifting and turning.
