Suitable for age 8 - 15. Expose your child to the various elements of science and engineering through the hands-on experience of building a mechanical horse! The racing horse hobby kit employs moving legs, a gearbox and a DC motor to create a galloping effect and a forward thrust. Here, your child will learn about these various parts and how it works. Subsequently, your child will then construct his/her own galloping horse and then run it on a racing track! By piecing the various parts together, your child will be able to fully exercise his/her creativity and imagination.