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Spaghetti Bridge
Source Institutions
Play with your food while learning about engineering! Build a spaghetti bridge, then test its strength by piling on the marshmallows, raw spaghetti, raw linguine and coins.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-283.png?itok=leTU0uoG)
Oil Slick
Source Institutions
Can you think of ways to collect and dispose of spilled oil without causing further harm to the environment?
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-137.jpg?itok=9kseIdi4)
Catapult
Source Institutions
Build a catapult that transforms the potential energy of a twisted rubber band into kinetic energy. Experiment with design variations so that you can hit a target with a projectile.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-138.png?itok=7bDvYmMq)
How Do Probes Get To Space?
Source Institutions
Investigate how force and thrust work to propel rockets into outer space. Build a rocket: a blown-up balloon taped to a drinking straw threaded through some string.