If you ever left primary school holding a cardboard tube wrapped in paper towel and rubber bands, you probably crafted a homemade kazoo. It wasn’t decorative, but it transformed an ordinary afternoon into a noisy, laughter-filled time that felt like success.
The homemade kazoo was more than a craft. It brought together music, creativity, and hands-on learning for an all-in-one experience. The buzzing sound keeps a lasting impression—especially in the life of anyone around.
Simple Materials, Big Impact
The basic amount of materials was simply amazing. It took just a cardboard tube, a paper towel, and a rubber band. At times we even got creative and punched a small hole close to the end we covered with paper towel to mix it up a bit. Then came the fun—just hum into the tube and out comes a raspy buzz; it felt like magic.
This wasn’t just to have some fun. This was a very simple introduction to sound waves and vibrations. Kids loved the experience of hearing science in real life—with no screens, no batteries, just curiosity and common materials.

Every Kazoo Was Unique
Each kazoo had its unique sound; some buzzed sharp, others buzzed soft, creating a unique spin. That little aspect of uniqueness made it so personal. As class would get their kazoo ready, that’s typically how my classes ended, with inescapable kazoo chaos—dozens of kids humming at the same time into their homemade kazoos in proud proclamation of their new found musical abilities.
How to Make a Homemade Kazoo
Materials:
- Cardboard tube (toilet paper or paper towel roll)
- Square of paper towel or wax paper
- A rubber band
- (Optional) small hole near the covered end
Instructions:
- Pull the paper towel over one end of the cardboard tube.
- Secure the paper towel tightly with a rubber band.
- Puncture a hole near covered end (optional).
- Hum into the end opposite the covered end to create sound.
You hum—DO NOT blow. Humming creates the vibration the creates the buzzing sound.

A Classic Craft That Still Delivers
The homemade kazoo was easy to access, creative, and educational. It demonstrated the notion of experimentation and showed that learning could loud and hands-on. Even to this day, making one conjures a wave of nostalgia—not to mention, a little noise.
Whether you are reliving past memories or sharing the activity with a new generation, the homemade kazoo still delivers what it sets out to do—literally and figuratively buzz with sound.