Learn to make this fun Bubble Cauldron Art. Kids will love to create this ultimate Halloween craft!

Halloween is the perfect time for a little spooky fun — and this Witch’s Cauldron Bubble Art is full of color, creativity, and magic! Kids will love watching the “potion” bubbles pop and splash to make a one-of-a-kind picture of a witch’s bubbling brew. It’s simple, messy (in the best way!), and perfect for a fall craft day.
Go here for more Bubble art picture ideas.
🪄 What You’ll Need:
- White paper or cardstock
- Printable (down below)
- Plastic cups or bowls (one for each color)
- Food coloring or liquid watercolor paint
- Bubble solution or dish soap
- Straws or bubble wands
🧪 Instructions:
1. Print your cauldron.
Print out this FREE cauldron shape printable.
You can aslo cut one out of black construction paper — a big round pot with a flat top edge works great.
2. Make your bubble potion!
In a cup or small bowl, mix:
- A little bubble solution or a squirt of dish soap
- A few drops of food coloring (green, purple, orange — witchy colors are the best!)
- water (enough to completely cover the bottom of the bowl.
Give it a good stir to create your magical bubbling mixture.

2. Dip fingers
Place a piece of white paper on a protected surface (this can get messy!). You need to first, dip your fingers into the bubble solution. Don’t worry- the food coloring does stain! You can’t touch the bubbles without the solution on your hands or they just pop!

3. Blow the colored bubbles.
Dip your straw into one of the bubble mixtures and gently blow to make bubbles rise to the top of the bowl.

4. Scoop up the bubbles.
Taking your hands, scoop up some bubbles and gently place them on your picture.


The bubbles will sit on the picture and slowly pop, leaving colorful circles!

3. Repeat with different colors.
Use different cups of colored bubble mixture to add more bubbly layers — green, purple, and black make a great spooky mix. Let the colors overlap for a magical look!

4. Let it dry.
Set your bubble print paper aside to dry completely. It will look like a swirling, fizzy potion!

7. Add the finishing touches.
Use markers or glitter glue to draw stars, a moon, or a witch’s hat nearby. You can even glue on googly eyes to make a silly witch face!

✨ Craft Tips:
- For younger kids, have them blow bubbles onto the paper instead of through the straw to keep it safe and easy.
- Try metallic paint for a sparkly potion effect!
- This craft looks great displayed on a bulletin board or fridge for Halloween.
Save for later
Too busy to get crafting today? No problem! Pin this post to remind yourself about this project later! Sharing my projects helps me reach more people, allowing me to continue sharing free content!

Too busy to get crafting today? No problem! Pin this post to remind yourself about this project later! Sharing my projects helps me reach more people, allowing me to continue sharing free content!
Creating a Witch’s Cauldron Bubble Picture is a fun way for kids to mix science, art, and imagination. Each one turns out different — just like every witch’s secret potion!
OTHER totally cute Halloween projects
- ghost and candy corn garland
- Halloween cut files
- Creepy Doormat
- Pool noodle candles
- Halloween sensory game
- Yard monsters
- Halloween play doh printables
- Trivia game (free printable)
- DIY spell Book
- Halloween golf
- Classroom party games
- Spooky dinner ideas with free printables
- mummy door for your front door board
- DIY witch’s broom
- Table decorations for Halloween
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