Hobby-Lobby
ESTES D12-5 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
Features:, D-class model rocket engine 3 pack., Includes:, 3 D12-5 Model Rocket Engines, Diameter: 1",
For use in single stage model rockets Estes D12-5 D-class ...Hobby-Lobby
ESTES D12-0 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
Features:, D-class model rocket engine 3 pack., Includes:, 3 D12-0 Model Rocket Engines, Diameter: 1",
For use in single stage model rockets Estes D12-0 D-class ...Hobby-Lobby
ESTES C11-7 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C11-7 Model Rocket Engines, Diameter: 1",
For use in single stage model rockets Estes C11-7 C-class ...Hobby-Lobby
ESTES C11-5 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C11-5 Model Rocket Engines, Diameter: 1",
For use in single stage model rockets Estes C11-5 C-class ...Hobby-Lobby
ESTES C11-3 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C11-3 Model Rocket Engines, Diameter: 1",
For use in single stage model rockets Estes C11-3 C-class ...Hobby-Lobby
ESTES C11-0 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C11-0 Model Rocket Engines, Diameter: 1",
For use in single stage model rockets Estes C11-0 C-class ...Hobby-Lobby
ESTES C6-0 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C6-0 Model Rocket Engines, Diameter: 1",
For use in single stage model rockets Estes C6-0 C-class ...Hobby-Lobby
ESTES C6-7 MODEL ROCKET ENGINE (3 PACK)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C6-7 Model Rocket Engines,
For use in single stage model rockets Estes C6-7 C-class ...Hobby-Lobby
ESTES C6-5 MODEL ROCKET ENGINE (3 PACK)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C6-5 Model Rocket Engines,
For use in single stage model rockets Estes C6-5 C-class ...Hobby-Lobby
ESTES C6-3 MODEL ROCKET ENGINE (3 PACK)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, C-class model rocket engine 3 pack., Includes:, 3 C6-3 Model Rocket Engines,
For use in single stage model rockets Estes C6-3 C-class ...Hobby-Lobby
ESTES B6-6 MODEL ROCKET ENGINE (3 PACK)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, B-class model rocket engine 3 pack., Includes:, 3 B6-6 Model Rocket Engines,
For use in single stage model rockets Estes B6-6 B-class ...Hobby-Lobby
ESTES B6-4 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, B-class model rocket engine 3 pack., Includes:, 3 B6-4 Model Rocket Engines,
For use in single stage model rockets Estes B6-4 B-class ...Hobby-Lobby
ESTES B6-2 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, B-class model rocket engine 3 pack., Includes:, 3 B6-2 Model Rocket Engines,
For use in single stage model rockets Estes B6-2 B-class ...Hobby-Lobby
ESTES B4-4 MODEL ROCKET ENGINE (3 PACK)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, B-class model rocket engine 3 pack., Includes:, 3 B4-4 Model Rocket Engines,
For use in single stage model rockets Estes B4-4 B-class ...Hobby-Lobby
ESTES B4-2 MODEL ROCKET ENGINE (3)
| Technical Specifications | Length |
| Diameter | 3/4" |
Features:, B-class model rocket engine 3 pack., Includes:, 3 B4-2 Model Rocket Engines,
For use in single stage model rockets Estes B4-2 B-class ...