Overview
Start your engines! It's easy to snap together these two air-propelled racecars that really soar over ramps and ridges.
What makes an air-racer go? Explore the science behind electricity, electromagnets, and propellers while building two fun racecars! Race yourself or your friend on the gravity-defying racetracks, tunnels, and homemade roller-coaster ramps described in the book. Or make an amazing air-racer course of your own!
Synopsis
What makes an air-racer go? Explore the science behind electricity, electromagnets, and propellers while building two fun racecars! Race yourself or your friend on the gravity-defying racetracks, tunnels, and homemade roller-coaster ramps described in the book. Or make an amazing air-racer course of your own!
Publishers Weekly
Amazing Air Racers by Angela Robinson contains two battery-powered, propeller-driven plastic racecars and a paperback booklet that explains the science behind how the cars work (e.g., an explanation of "electrical energy") and offers some fun ways to race ("Get Loopy!" describes how to go in circles). Copyright 2003 Reed Business Information.