Neptune Model Rocket Summon the powers of the oceans and make a splash in the sky! As a skill level 1 kit, the Neptune rocket is easy to build. The balsa wood fins are pre-cut. Great as a first rocket, or for young rocketeers with limited to no experience. Use an A or B rocket engine for easy recovery, or get brave with a C motor. Engines are not included with the kit. The Neptune hobby rocket comes complete with parachute for recovery. The Neptune kit includes instructions and parts required to build one model rocket. $19.95  Rocket Dimensions Overall length : 18" Diameter : 1.637" (BT60) Forward Fin Span : 5.84" Weight : 2oz Recommended Engines Estes® A8-3, B4-4, B6-4, C6-5 Challenges The Neptune is a good choice as a rocket for kids and rocketeers new to the hobby. It flies on commonly available rocket motors, found at many hobby shops and toy stores. Launch pad and launch controller are required, but not included.