This fizzy pumpkin art activity is a fun way to dig into a bit of science and art simultaneously! Make baking soda paint and enjoy a fizzing chemical reaction with this fall theme idea. Download our free printable pumpkin template below!

Fizzy Pumpkin Art
Use the free pumpkin templates for black glue pumpkins, yarn pumpkins, and more pumpkin art.
Supplies:
- Pumpkin Template (see below)
- Baking soda
- Water
- Vinegar
- Scissors
- Food coloring
- Dropper
- Paintbrush
Instructions:
STEP 1: Print out the pumpkin template.

STEP 2: Cut out the pumpkin and place it on a surface like newsprint or a larger piece of paper.

STEP 3: Add water to 3 tablespoons of baking soda to make a paste. Paint the pumpkin with the paste.

STEP 4: Mix yellow and red food coloring together to make orange.

STEP 5: Add vinegar to the food coloring.
STEP 6: Add the color to your pumpkin using the dropper until you have the color and design you like. Add green for the stem.


STEP 7: When dry, wipe off the excess baking soda.

Make Art With Baking Soda and Vinegar
Here, baking soda and vinegar science meets art for one of our favorite STEAM activities.
Fizzy pumpkins are a fun example of a chemical reaction! A solid (baking soda) and a liquid (vinegar) react together to form a completely new substance.
When the vinegar (an acid) and baking soda (a base) combine, they form a gas called carbon dioxide, which is all the fizzing bubbling action you see! All three states of matter are present: liquid (vinegar), solid (baking soda), and gas (carbon dioxide).
More Fun Pumpkin Art Projects To Try
Click on each image below to enjoy pumpkin art and craft projects this season. Each pumpkin activity includes a free printable too!
- Try mess-free pumpkin painting in a bag.
- Make pumpkin bubble wrap prints.
- Create texture art with yarn wrapped pumpkins.
- Enjoy mindful fall art with zentangle pumpkins.
- Try painting pumpkins with black glue.
- Create 3D paper pumpkins.
- Try Kusama pumpkin art.



Printable Fall Art Project Pack
Everything you need is included in this Fall Art Project Pack. Just add art supplies! Perfect for kids of all ages to enjoy with a variety of techniques. Whether in the classroom, at home, or with groups, there is a fantastic variety of art activities to try!
Find all the instructions and templates necessary for over 40 art projects this Fall.
Apples, pumpkins, leaves, Halloween, and Thanksgiving!
Explore process art, STEAM, and even famous artists with these very doable art activities that won’t break the budget or the time you have available!










