Dot to Dot up to 10 online game for kids. Educational activity with pictures to join dots up to 10 and play online. Enjoy this interactive activity, click and drag the mouse to join the dots from 1 to 10. Review the first natural numbers, which begin to be studied at the age of 3. An ideal educational game for 3 year olds, or 2 year olds with great abilities. It is also suitable for 4 and 5 year olds to build up their knowledge of the first 10 decimal numbers.