Compressed Air Rocket Launcher Protractor

https://youtu.be/tuUAXpKJQfs

This is a 3D printable protractor assembly that can be easily added to our Compressed Air Rocket launcher:
https://www.airrocketworks.com/wp/shop/

This angle gauge will accurately identify the angle at which the launch tube is set. Ideal for teaching ballistic trajectory and for use with physics competitions.

We offer an educators discount on our launchers, just ask!

Print one gauge (light color), one compound wedge (any color) and one pointer (dark col