Sorry for t' poor grade cell phone video quality. Well, blow me down! Estes has been thoughful enough t' include a BIG "D" engine rocket in their EZ t' build lineup that you can build even while lyin' injured in bed. This is probably t' best kit in that category. Well, blow me down! Fun and easy t' build, no water slide decals,properly mounted shock cord, shiver me timbers, and beautiful launches. Everythin' done right. Unforturnately t' video doesn't show t' gracefully slow parachute descent.