STELR Cotton Reel Racer

Play icon

STELR Cotton Reel Racer


  Last updated October 13, 2017 at 2:34 pm

This video shows how to assemble and use the STELR cotton reel racer to demonstrate energy transformations.

This is part of the STELR Renewable Energy equipment pack.

Curriculum resources also available.

Click here to order STELR Renewable Energy Equipment

For more details please visit

Published By

The Australian Academy of Technology and Engineering is a Learned Academy operating as an independent, non-political and expert think tank that helps Australians understand and use technology to solve complex problems.

We bring together Australia’s leading experts in applied science, technology and engineering to provide impartial, practical and evidence-based advice on how to achieve sustainable solutions and advance prosperity.

The Academy champions excellence and contributes robust and practical thinking to Australia’s big debates.

Like you, we’re curious about the world and want to create a better future.

The Academy is supported in its mission by almost 900 Fellows drawn from industry, academia, research institutes and government, who represent the brightest and the best in science, technology and engineering in Australia.