Estes Model Rocket Fin Alignment Guide

This is the Fin Alignment Guide from Estes.
Suitable for Ages 10 & Up.

FEATURES: Fast & accurate fin alignment for three or four finned rockets
No more guessing where your balsa fins go, this guide does it
all for you
Works with 3/32" (2mm) or 1/8" (3mm) balsa
Easy to follow instructions are included

INCLUDES: One Fin Alignment Guide

REQUIRES: Assembly

COMMENTS: Keep away from children under 3 years of age due to choking hazard.