Color by Number Worksheets for Preschool — Free & Printable
Color by number worksheets turn number recognition into a reveal: your preschooler matches each numbered box to a crayon in the key, and a hidden picture appears as they colour. It is number practice and fine-motor work disguised as a surprise.
What preschoolers practise
For ages 3–5 (Pre-K / Nursery / KG), a colour-by-number page builds:
- Recognising the numbers 1 to 4 quickly and reliably
- Matching a number to the right colour in the key
- Steady crayon control inside the lines
- Patience and focus to finish the whole picture
- The little thrill of a picture that reveals itself
Made just for your child
Every WonderSheets pack draws its colour-by-number page fresh, so the mystery picture stays a surprise. Pop a colour-by-number page into a full personalized pack alongside mazes, tracing and counting — all matched to your child’s age.
Make a colour-by-number pack →Free while we launch — no account needed. Print at home on A4 or US Letter, with an answer key.
Questions parents ask
What age is this for?
Ages 3 to 5 — Pre-K, Nursery and KG. The grids use just a few numbers and big boxes for small hands still learning their crayons.
What does the finished picture show?
Each page hides a friendly picture — a star, a heart, a rocket or a fish, depending on the theme world — that appears only once every numbered box is coloured in.
Is it free?
Yes, free while we launch — no account, no payment. Print on A4 or US Letter at home.