Check the listing for details. Aerotech Flying Model Rocket Kit Initiator AER 89011. Condition: New. Listed at 84.59 USD. Aerotech Flying Model Rocket Kit Initiator AER 89011 Itching to fly F and G motors? The Initiator is simply the best big rocket to build first. It features molded fins, beautiful color coordinated decals, and no-wadding ejection system. An impressive 3 feet tall, the Initiator is one gorgeous rocket. Also includes 1 Aluminum Machined Motor Retainer. Specifications: Length: 39”/99 cm Diameter: 2.6”/6.7 cm Weight (without motor): 14oz/400grams Fins: 3 Skill Level PRO No. 89011Motors: 29mm Model Rocket Kits are rated by Skill Level1 Beginner2 Intermediate3 Advanced4 Expert5 MasterPRO Higher power rocketsIf you are just starting in the hobby start at the beginner level and move up from there at your own pace.What is needed to build and flyAll model rockets come in kit form that require assembly. The materials are primarily cardboard tubes, balsa or plastic fins and nose cone. Materials will vary by model and are typically specified in the description of each kit. Additional supplies will be necessary to build and finish your model rocket kit and may include:Scissors, Hobby KnifeRulerWood Glue, Model Cement or CA(Super Glue)SandpaperMasking TapeFinishing Supplies like:Wood FillerSealer/PrimerPaintLaunching Equipment and Supplies like:Recovery waddingLaunch PadLaunch ControllerPower supplyModel Rocket Motors and IgnitersA safe place to fly using guidelines from the National Association of Rocketry Safety Code that can be found