With these Physical Science & Engineering Projects, you’ll be able to discover laws of force and motion, build and construct models and machines, and more! Experience the force of magnetism, the thrust of pressurized gas, or the power of the sun in hands-on activities like building a balloon rocket car.

Check out our Force & Motion page for more hands-on project ideas with the Physics Workshop or Amazing Bridges kits, fascinating books, and more!

Our Latest Posts

Physics & Engineering Projects

Fireworks Glasses Science Project

Take your next fireworks or light show to the next level with DIY fireworks (or rainbow) glasses made from diffraction grating.

Read More

Physics & Engineering Projects

Make a Spinning Wire Sculpture (Homopolar Motor)

To make a simple motor that doubles as a work of art you will need...

Read More

Physics & Engineering Projects

Physics Science Fair Projects

Find physics science fair project ideas about magnetism, electricity, energy and solar power, and more.

Read More

Physics & Engineering Projects

How To Make a Rubber Band Car

Build a model car powered by a rubber band.

Read More

Physics & Engineering Projects

Circuit Science Projects

Build your own circuit and see how it works with this project.

Read More

Physics & Engineering Projects

Build a Mousetrap Car

Can you take the energy from a mousetrap and use it to power a car?...

Read More

Physics & Engineering Projects

Milk Carton Periscope

Make a periscope, a device that uses mirros to allow the user to see around a corner or over a fence!

Read More

Physics & Engineering Projects

Oil Spill Cleanup Experiments

Discover why oil and water dont mix and try out absorbency methods with these oil spill cleanup science experiments, plus background info.

Read More