Greetings! Do-4U the robot here, and I'm hard at work at Worldwide Robotics. I'm conducting experiments to find out about things like pulling, pushing, and friction. Charge your batteries and join me to learn all about forces and motion!
ISBN-13: 9781404871458
Availability: ![Temporarily out of stock](/inc/icons/error.png)
Temporarily out of stock
Published: July 2012
Reading Level: Primary
Pages: 24
Format: Hardback
Publisher: Capstone
Product Category: Science / Science: Chemistry & Physics