LOC-I Hi-Tech

The Kevlar shock cord has survived six launches so far, which is way more than the elastic ones I used to replace every other flight. My students assembled these without any trouble thanks to the thicker airframe holding up to clumsy hands.

I've never built a rocket before and this one actually flew straight on the first try. The Kevlar shock cord held up through three launches, which my old kits never managed. The airframe is noticeably thicker than the flimsy ones I used as a kid.

The pre-slotted airframe saved me so much time with my students, they could focus on the fun part instead of cutting fins. That thick body tube survived a rough landing on the first launch, which honestly surprised me. Great starter kit for a classroom.