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rotating images of students, inventors, educators, preparing their invention

Big ideas can start anywhere

InventMO is Missouri’s official Invention Convention state affiliate, powered by The Linda Hall. Students in grades 3 through 12 identify a problem, develop an idea, build and test a prototype, and share what they created. Educators get free curriculum and support to bring it into their educational setting.

Free to enter. No STEM background required.
All you need is a problem you care about.
design element

Our mission

InventMO creates opportunities for Missouri students to become inventors and problem solvers and supports the educators who guide them.

Our vision

A Missouri where every student, in every town and every educational setting, sees themselves as an inventor.

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How it works

Every InventMO inventor follows the same seven steps:

Step

01

Identify: Become aware of problems in your life or community.
Step

02

Understand: Conduct research to identify a unique solution.
Step

03

Ideate: Develop a project plan for the invention.
Step

04

Design: Decide how to make the invention.
Step

05

Build: Construct a prototype.
Step

06

Test: See how the invention works, and revise the design as needed.
Step

07

Communicate: Write about the invention, and present it to others.

Your first idea doesn’t have to be perfect.
That’s what the process is for.

1

Local

Using free and customizable learning resources, educators support inventors through the invention journey.

2

Regionals

Inventors present at a local showcase with the potential to move to a regional competition.

3

State

Each regional program sends its top inventors to the InventMO state competition.

4

Nationals

Finalists advance to Invention Convention U.S. Nationals to represent Missouri.

How far can your idea go?

InventMO is an affiliate of Invention Convention Worldwide, a national program from The Henry Ford with affiliates across the United States.

Who can participate, how teams work, and how entries are grouped.

See Eligibility & Categories

Quick answers about prototypes, teams, prizes, participation, and more.

View FAQ

What judges look for and how entries are scored.

Read Judging & Criteria
Ready to invent?

Whether you’re bringing invention into your classroom or building an idea on your own, there’s a place for you at InventMO.

GET STARTED
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