Estes B.O.S.S. (Belt Observer Survey Ship) Model Rocket Kit (EST7316)The Belt Object Survey Ship (B.O.S.S) was designed over 40 years ago, in a time where nuclear propulsion and solar power were the latest in space flight innovations. Bill Simon created designed this one-of-a-kind rocket in partnership with Estes. This long-awaited prototype is being released for the first time. Experience innovation from days past with Estes Newest addition to our Signature Series.The B.O.S.S. Rocket uses a rare asymmetrical structure with one tail fin, two engine pod assemblies, and a large circular plate to stabilize the rocket. We’ve matched the artistry of this design with high-quality components to bring you the latest in the Estes Designer Series.Features:18 in. (45.7 cm) ParachuteRecommended Engines: B4-4, B6-4, C6-5Skill Level: AdvancedMax Height: 600ft (183m)Specifications:Length: 27.8 in. (70.6 cm)
Diameter: 1.33 in. (34 mm)
Estimated Assembly Time: Hours (painting and glue drying time not included)
Fin Materials: Laser cut wood
Decal Type: Waterslide
Launch System: Porta-Pad E and E Launch Controller
Launch Rod Size: 3/16"
 
What you need to build:
Scissors
Pencil
Ruler
Yellow glue
Epoxy
Fine sandpaper
Sanding block
Hobby Knife
Masking Tape
Primer (white)
Paint (dayglow orange, white, black)
Clear coat (optional)
Tools, construction and finishing supplies not included
 
What you need to launch (sold separately): 
 Porta-Pad E Launch Pad and E Launch Controller
Estes model rocket engines
Starters and recovery wadding
Four 1.5V high quality AA alkaline batteries are also required for launch controller (not included)