Pre-writing lines to help children practice fine motor skills. Letters are carefully broken down into four letter families, based on similarities of shape: Bouncy, Straight Line, Curly and Zigzag letter families. Within each letter family, letters are introduced with the simplest first, so children can build up their skills confidently. Pre-letter lines help children to repeat the key movement in each letter and numeral, as carefully specified by our literacy experts. Letter and numeral tracing