This fits your. Make sure this fits by entering your model number. ❥Helps support learning about the Earth and space,which is part of the National Science Course in Key Stages 1 and 2. ❥When using,you can use your hand to gently dial the ball and it will rotate freely. ❥Entertainment and Education: Encourage curious children to explore the world of science. ❥Learn about the geographic locations of all key Earth attractions. ❥After sales:If you have any questions,please contact us and we will try our best to provide you with a satisfactory solution.