Toy smith's mission is to supply quality toys and gifts while delivering superior customer service with the core belief that children learn through play. With Toy smith's Maglev Train Model Kit, you can display the power of magnetism with this exciting Maglev train model. Amaze your friends and discover for yourself how super-fast Maglev trains can travel with this amazing model. And it makes a great Green Science/Eco-Engineering project. The model train zooms smoothly along its special track using the power of magnetism. When completely assembled, The train model is over 15.5 inches long. The Maglev Train Kit from Toy smith will provide hours of fun without the need to of batteries. This item is recommended for ages eight years and up.