Bubble Letters
Updated October 2026 · 28 free printables
Printable bubble letters from A to Z, plus bubble numbers 0 to 9. Every letter is a big, puffy outline with a 3D shadow, ready to color, trace or cut out.
Use them for posters, birthday banners, bulletin boards, name signs and alphabet practice. Want to draw your own? Follow our how-to-draw bubble letters guide.
Learn: How to Draw Bubble LettersEasy step-by-step guide with a free printable worksheet →All 28 Bubble Letters, One by One
Here is a closer look at every page in this collection, with who it's best for and a coloring idea for each one.
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1. Bubble Letters Alphabet A-Z
All 26 bubble letters from A to Z on one printable page: puffy, rounded letters that are fun to color, trace or cut out for posters and banners. The bold outlines are easy to stay inside, even with chunky crayons. Color the letter and its shadow in two shades of one color.
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2. Bubble Numbers 0-9
Bubble numbers from 0 to 9 on one printable page. The bold outlines are easy to stay inside, even with chunky crayons. Use real objects like coins or pasta to build the number before writing it.
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3. Bubble Letter A
A giant bubble letter A with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Color the letter and its shadow in two shades of one color.
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4. Bubble Letter B
A giant bubble letter B with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Fill the letter with stripes or dots.
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5. Bubble Letter C
A giant bubble letter C with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Color the letter and its shadow in two shades of one color.
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6. Bubble Letter D
A giant bubble letter D with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Fill the letter with stripes or dots.
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7. Bubble Letter E
A giant bubble letter E with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Color the letter and its shadow in two shades of one color.
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8. Bubble Letter F
A giant bubble letter F with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Fill the letter with stripes or dots.
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9. Bubble Letter G
A giant bubble letter G with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Color the letter and its shadow in two shades of one color.
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10. Bubble Letter H
A giant bubble letter H with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Fill the letter with stripes or dots.
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11. Bubble Letter I
A giant bubble letter I with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Color the letter and its shadow in two shades of one color.
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12. Bubble Letter J
A giant bubble letter J with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Fill the letter with stripes or dots.
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13. Bubble Letter K
A giant bubble letter K with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Color the letter and its shadow in two shades of one color.
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14. Bubble Letter L
A giant bubble letter L with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Fill the letter with stripes or dots.
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15. Bubble Letter M
A giant bubble letter M with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Color the letter and its shadow in two shades of one color.
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16. Bubble Letter N
A giant bubble letter N with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Fill the letter with stripes or dots.
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17. Bubble Letter O
A giant bubble letter O with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Color the letter and its shadow in two shades of one color.
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18. Bubble Letter P
A giant bubble letter P with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Fill the letter with stripes or dots.
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19. Bubble Letter Q
A giant bubble letter Q with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Color the letter and its shadow in two shades of one color.
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20. Bubble Letter R
A giant bubble letter R with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Fill the letter with stripes or dots.
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21. Bubble Letter S
A giant bubble letter S with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Color the letter and its shadow in two shades of one color.
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22. Bubble Letter T
A giant bubble letter T with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Fill the letter with stripes or dots.
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23. Bubble Letter U
A giant bubble letter U with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Color the letter and its shadow in two shades of one color.
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24. Bubble Letter V
A giant bubble letter V with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Fill the letter with stripes or dots.
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25. Bubble Letter W
A giant bubble letter W with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Color the letter and its shadow in two shades of one color.
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26. Bubble Letter X
A giant bubble letter X with a 3D shadow and little stars and hearts around it. The bold outlines are easy to stay inside, even with chunky crayons. Fill the letter with stripes or dots.
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27. Bubble Letter Y
A giant bubble letter Y with a 3D shadow and little stars and hearts around it. Simple shapes keep it relaxing for little hands, roughly ages 3 to 7. Color the letter and its shadow in two shades of one color.
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28. Bubble Letter Z
A giant bubble letter Z with a 3D shadow and little stars and hearts around it. Big, open spaces and thick lines make it a great pick for preschoolers and kindergartners. Fill the letter with stripes or dots.
Tips for coloring bubble letters
- Color the letter and its shadow in different shades of the same color.
- Try a gradient from top to bottom inside each letter.
- Outline with a black marker after coloring to make the letters pop.
Fun facts about bubble letters
- Puffy bubble lettering became popular in graffiti art in New York in the 1970s.
- Bubble letters are easy to read from far away, which makes them great for posters.
- Any letter can become a bubble letter by drawing a rounded outline around it.
Fun ways to use your printables
- Print the letters of a name and make a birthday banner.
- Use bubble letters for a school poster or bulletin board.
- Practice the alphabet with preschoolers by coloring one letter a day.
How to print
Click Download PDF on any page and print it at 100% on US Letter or A4 paper. Use regular printer paper for crayons and pencils, or cardstock for markers and paint. Every page here is free for home, classroom and party use, so feel free to print as many copies as you need.
Frequently asked questions
What are bubble letters?
Bubble letters are rounded, puffy letters that look inflated, like balloons. They're popular for posters, graffiti-style art and notebook doodles.
How do I make a banner with them?
Print the letters you need, color them, cut along the outline and tape or string them together.
Can I print just one letter?
Yes. Every letter from A to Z has its own page, and there's also a full alphabet sheet and a numbers sheet.
How do I draw bubble letters myself?
Write the letter with thin lines, draw a puffy outline around it, then erase the inside lines. Our tutorial walks you through it step by step.