View Price: $14.99 Create a model car consisting of a simple chassis and a straw-based axle system (simple machine) that teach students about motion along inclined planes, friction, gravity, momentum, and potential vs. kinetic energy. - +
View Price: $4.99 Create a model car consisting of a simple chassis and a straw-based axle system (simple machine) that teach students about motion along inclined planes, friction, gravity, momentum, and potential vs. kinetic energy. - +