How to Make a Catapult with Popsicle Sticks: Easy DIY Project for Kids
Want a fun and educational DIY project? Learning how to make a catapult with popsicle sticks is simple, exciting, and perfect for kids and families.

Catapults aren’t just a piece of history—they’re also a great way to introduce kids to basic science and engineering principles through hands-on fun. With just a few craft supplies, you can build a working popsicle stick catapult that launches small objects across the room. This easy DIY project is safe, inexpensive, and perfect for a rainy day, classroom experiment, or family activity. If you’re wondering how to make a catapult with popsicle sticks, here’s a step-by-step guide to help you get started.
Materials You’ll Need
- 7 popsicle sticks
- 5 rubber bands
- 1 plastic spoon
- Small items to launch (like marshmallows or pom-poms)
Instructions for Making a Popsicle Stick Catapult
Step 1: Create the Base
- Stack 5 popsicle sticks together in a pile.
- Wrap a rubber band tightly around each end to hold the stack together.
Step 2: Make the Launch Arm
- Place 2 popsicle sticks on top of each other.
- Secure one end with a rubber band.
- Gently pull the sticks apart at the other end to create a “V” shape.
Step 3: Combine the Pieces
- Slide the stack of 5 sticks between the 2 sticks in the “V.”
- Push it down close to the rubber-banded end.
- Secure everything with another rubber band around the middle.
Step 4: Attach the Spoon
- Use a rubber band to fasten the spoon to the loose end of the top popsicle stick.
- The spoon will act as the launcher for your catapult.
Step 5: Test the Catapult
- Place a marshmallow, pom-pom, or other lightweight item in the spoon.
- Hold the base firmly with one hand, push down on the spoon with the other, and release.
- Watch your object launch across the room!
Tips for the Best Popsicle Stick Catapult
- Experiment with different numbers of popsicle sticks for height and power.
- Adjust the rubber bands for tighter or looser tension.
- Create a target game to make it more interactive and educational.
Making a catapult with popsicle sticks is a fun and easy STEM activity that combines creativity, problem-solving, and hands-on learning. With just a few simple materials, you can build a working catapult that launches small objects and sparks curiosity in science and engineering. Now that you know how to make a catapult with popsicle sticks, gather your supplies, get creative, and enjoy a day filled with learning and fun.
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