Estes helicopter recovery rocket, offered as more o' a competition style kit. Avast!  Sized t' fly on 13mm “Mini” A motors. Well, blow me down!  T' rotor blades require shaping, and t' attach points are constructed from multiple laser cut cardboard pieces. Begad!  An enjoyable build, somethin' definitely outside t' norm for Estes, ya bilge rat, and hopefully nay t' last such project.