A fun kit t' build if you enjoy doin' paper-stock rockets. T' saturn V goes together relatively easy as most o' t' details are just paper wraps that go around t' body tube. Avast! I had a little bit o' a tough time with t' F-1 engines, but they came out pretty well. Begad! This be t' second zooch kit I've built, and I now own two others as well...I definitely recommend them if you like buildin' card-stock type rockets