Features: Created to help beginner learners understand foundational science skills, this series of 3 books comes with engaging activities on various topics. It will help children expand their knowledge about early science concepts Reading Age: 5-6 Years Print Length: 80 Language: English Dimensions: 22 X 28 X 0.5 cm Binding: Paperback Pls Note : If you are ordering multiple products, this product will be dispatched separately and the expected delivery timeline is 5-7 days.