You can download the writing practice sheets for each number from the below links
Number 1 Writing Practice Activity sheet- Trainyourtot
Number 2 Writing Practice Activity sheet- Trainyourtot
Number 3 Writing Practice Activity sheet- Trainyourtot
Number 4 Writing Practice Activity sheet- Trainyourtot
Number 5 Writing Practice Activity sheet- Trainyourtot
Number 6 Writing Practice Activity sheet- Trainyourtot
Number 7 Writing Practice Activity sheet- Trainyourtot
Number 8 Writing Practice Activity sheet- Trainyourtot