Kids love the hands-on challenges inventing brings to their world. Your kids at home will put down the video game to see if they can make an electric car zoom across the room. From design to test they learn the fundamentals of how science works! Making models that move will jazz your kids. They can make some 20 models with the instructions we provide and 20 more with a little imagination. As they get models to work their creativity and creative problem solving skills expand while they understand science and engineering.