Preview
Creation Date
2022
Call Number
Q163 .R65 2019
Subject Type
Science and Technology
Description
Explore concepts like motion, friction and angles as objects are rolled down a ramp. Includes 9 wooden town vehicles 1 police car, 1 ambulance, 1 U.S. mail van, 1 fire engine, 1 school bus, 1 city bus, 1 ice cream van, 1 garbage truck, 1 stake rack truck.
