A zip line is a way to glide from one point to another while hanging from a cable. Design and create a zip line that is safe for a hard-boiled egg. After designing a safety egg harness, connect the harness to fishing line or wire connected between two chairs of different heights using a paper clip. Learn to improve your zip line based on data. Attach a motion sensor at the bottom of your zip line and display a graph to show how smooth a ride your egg had!
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Requirements
The Java Runtime Environment version 5 (sometimes referred to as 1.5) or later with Java Webstart is required to run any of the activities. You can download it at: java.com.

This activity is a part of the Concord Consortium's 