NUMBERS 0 to 20 are represented in three ways: Number name, Numeral, and Base 10 Blocks. The base 10 blocks are arranged under the numerals to aid in the understanding of place value. Handwriting Font: Simple single stroke formations, Go-Dots, and arrows help children to learn legible letter formations. They are ideal for young learners as letters start on easy to identify lines rather than in space. "Go-Dots" and arrows are provided so that your children will learn correct top to bottom singl