Fin Alignment Guide

The Fin Alignment Guide brings professional-level precision to classroom rocketry projects. By removing the challenge of manual fin alignment, this tool allows students to focus on design, measurement, and the science behind stable flight. It’s an engaging way to reinforce STEM concepts through practical, hands-on experience.

Encouraging Accuracy and Confidence

In a classroom setting, fin placement can make or break a flight. This guide ensures every student can align fins accurately, promoting understanding of aerodynamic stability and construction quality. It’s a simple way to set students up for launch-day success.

Built for Educational Environments

Constructed from durable molded materials, the Fin Alignment Guide stands up to repeated classroom use. It supports body tubes ranging from BT-20 to BT-80, making it compatible with most Estes Education kits. Its adjustable fin holders accommodate 3/32 in. or 1/8 in. materials, ideal for student-level building projects.

Supports STEM Learning

By using the Fin Alignment Guide, students gain practical experience with measurement, geometry, and engineering design. Teachers can easily incorporate this tool into lessons on flight dynamics and build accuracy, helping learners connect theory to real-world outcomes through hands-on experimentation.