Build
Learners assemble the core design and see how the parts work together.
Select the pack size that matches your use case
Learners build
An air-powered creature mouth that opens and closes with pressure, pistons, and playful design.
Learners start by building a piston-and-cylinder system that makes a mouth move, then attach cardboard features that turn the mechanism into a character.
From there, they can redesign it with teeth, tongues, expressions, talking scenes, monster personalities, or story-driven interactions.
Test
They try it, notice what happens, and compare the result with their goal.
Redesign
They make changes, add their own ideas, and improve the build through iteration.
Learners explore
Use air pressure to push, pull, open, close, and grab.
Create characters, settings, and moving scenes that tell a story.
Ready to run with learners
Student-facing slides introduce the concepts, guide the activity, and help learners reflect on what changed. Educator materials support setup, pacing, discussion, and extensions so this can work in classrooms, libraries, homeschool groups, clubs, or makerspaces.
View Monster Mouth teaching materialsStudent Slides
Introduce concepts, guide build moments, and give learners reflection prompts.
Educator Guide
Setup notes, pacing help, facilitation prompts, and extension ideas.
Flexible Facilitation
Works for classrooms, homeschool groups, libraries, clubs, and makerspaces.
What's included
Choose a pack size to see how the component quantities change for one learner, a small group, or a full class.