Design Challenges

STEM activities for curious families and classrooms

Technovation Families' free design challenges explore a range of science, technology, and engineering topics through fun, hands-on activities that promote creativity and problem-solving to find unique solutions.

Learn from the scientists and engineers who are creating the technologies of tomorrow, and use what you learn to build your own invention!

Young girl smiling

Mechanical Engineering Design Challenges

Design a Sampling Aircraft

Design a Sampling Aircraft

Build an aircraft that can collect air samples.

Build a Planting Machine

Build a Planting Machine

Build a machine that distributes seeds precisely.

Build a Robotic Face

Build a Robotic Face

Build a robotic face that can make facial expressions using simple machines.

Make a Mechanical Theater

Make a Mechanical Theater

Create a theater show using characters made from simple machines.

Build a Light Dispersal System

Build a Light Dispersal System

Create a way to spread light inside a house to illuminate a picture

Build a Wind Powered Turbine

Build a Wind Powered Turbine

Engineer a machine that converts wind power into mechanical energy

Construct a Crane

Construct a Crane

Build a crane that uses simple machines and mechanical advantage to move heavy objects.

Engineer an Automated Wrapping Machine

Engineer an Automated Wrapping Machine

Build a machine that can make plane fuselage by wrapping a mold just like Boeing’s carbon fiber placement machines.

Build a Plane Painting Machine

Build a Plane Painting Machine

Make a plane painting machine to draw a design on your airplane.

Are you ready to change the world?

Start now