Glue the first piece in place.
Diy marble roller coaster.
Create some back and forth movement and be sure to give it a long drop just like a real roller coaster.
Arrange plenty of space in your room cleanup.
Roller coaster marble run via instructables find out how to make this impressive roller coaster run from a single 2 4 board.
Build a marble roller coaster from foam pipe insulation in this fun science project.
Get as creative as they want.
When you raise the marble you are working against the force of gravity giving the marble potential energy.
Allow 2 minutes near end of class for students to try each others coasters.
You can build one just for fun or do this as a science fair project.
Next lay out the marble course.
Then have everyone gently take apart only their own roller coaster and clump all the used tape into a giant tape ball start of class lecture.
The foam tubing roller.
You can find written instructions for the project on the science buddies website.
Then test it and glue down the next loop or shoot.
Identify the two parts.
In an isolated system such as the roller coaster the total energy remains constant.
Design your roller coaster course.
This one s for the adults to make and requires some tools but the step by step tutorial make it easier to follow along and the end result will be worth it.