Hi teachers! If you’re teaching the human body systems and want to make your science lessons more engaging, this 3D digestive system craft is just what you need! It’s a fun, hands-on activity that helps students visualize how food travels through the body, from the mouth all the way to the rectum.

Do you want this resource?
You can get it, along with many other materials, in my Teachers Pay Teachers store.
Designed especially for elementary students, this project mixes creativity with science learning, making it perfect for visual and kinesthetic learners.
What skills will your students develop?
This interactive craft is perfect for helping students understand the functions of the digestive system step by step. Each part is represented with a simple illustration, allowing kids to see and understand the role of each organ involved in digestion.
As they color, cut, fold, glue, and assemble their 3D model, they’re not only learning the science content, but also working on fine motor skills, sequencing, and following instructions — all in a fun and memorable way.
What’s included?
- 4 illustrated pages showing the different stages of the digestive system (2 organs per page)
- Step-by-step photo instructions
- Simple, kid-friendly directions for assembling the 3D model
How can you use it in the classroom?
This project is super flexible! You can use it as:
- A main activity during your digestive system unit
- A wrap-up or review task
- An enrichment activity for early finishers
- A small-group project for hands-on learners
- A classroom display to reinforce learning visually
Once finished, the model can be hung with a string, so it also works perfectly as a visual reminder of the learning process in your science corner or bulletin board.
Who is it for?
This resource is designed for elementary-level students, especially in upper primary. However, with some support, it can also be used with younger students. It’s particularly great for visual and tactile learners, who benefit from seeing and doing while learning science content.
If you’re looking to bring your science lessons to life, this 3D digestive system activity is a great way to make the content more accessible and fun for your students.