Happy Birthday Coloring Book is a free coloring book for everyone especially those who love to color, draw and paint colorful party items. This coloring book contains many beautiful pictures of cakes, balloons and birthday party items optimized for most android devices and tablets!

Birthday party coloring pages are the best coloring pages designed for kids. This coloring page is very easy to use because it has a simple appearance. Coloring just got more fun using Birthday Coloring Pages!

Happy Birthday Coloring Book Features:
- Choose a variety of colors.
- Zoom and move the image to color the smallest part of the image.
- Undo / Redo function to undo changes you have made and save your time.
- Save your artwork.
- Share your color images with your loved ones.
- No internet connection required.
- 100% free!