Young children often have a hard time writing 2- and 3-digit numbers. They regularly have extra zeros written down. Here is a great way to help them learn how to correctly write 2- and 3-digit numbers in standard/numeric form. All of the pieces are included for easy and quick preparation.
I hope this helps your kids as much as it helped mine.
Happy Math, Megan
PS. This can also help them with understanding how to read numbers too.