Semroc Flying Model Rocket Kits are of the finest quality found in the world. Their focus on restoring the availability of model rocket kits from the past has excited nostalgic rocketeers. Many of the models found here are reproductions of the original but modernized to the current standards in technology. Fins are laser cut and Kevlar is used in most of the recovery systems. Many nose cones are made with quality balsa, 3D Printed Resin or Filiment. Many tubes are cut and slotted to make the assembly go easy. Made with care in Dayton, Ohio from premium parts.