PDF-Try building a rocket launcher yourself so you can anticipate where kids may get stuck PDF document

Collect 20 oz plastic bottles Other sizes will work too Make sure you have straws of two different widths One should t smoothly over the other On the day of the

Upload by cheryl-pisano
Published on 2015-02-23

Presentation Embed Code

<iframe width="560" height="315" src="https://www.docslides.com/embed/38865" frameborder="0" allowfullscreen></iframe>

Download Presentation

Download Presentation The PPT/PDF document "Try building a rocket launcher yourself ..." is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.