The original Big Letter Tracing for Toddlers workbook! Introduce your 2-4 year old toddler or preschooler to writing letters and numbers using the official Big Letter Tracing method. – Easy-to-follow format moves toddlers from correctly tracing letters with a finger to writing their own letters! – Begins with full-page letter tracing to gently build writing muscles, pen control, and letter recognition. – Parent and teacher approved, Big Letter Tracing has helped thousands of toddlers learn their letters! Writing letters can be hard… Green Light Go makes it easy!