Here’s a fun spin on engineering and all you need is paper, scissors, and tape — paper roller coasters. Just fold, cut, and tape colorful paper strips of heavy paper together ...

Paper Roller Coasters. A super-duper science project from Science Buddies. By Science Buddies & Ben Finio. Do the loop-de-loop with physics--and build your own roller coaster! George Retseck.

The Lego Skyfall coaster was rated most thrilling. Seventh-grade science students at Roslyn Middle School designed and constructed elaborate paper roller coasters for display in the school’s ...