Features Variety Pack of 24 model rocket engines, A-class through C-class sizes. 6 extra igniters included. 75 sheets of wadding included. Single stage model rocket motor....
Features A-Class model rocket engine 24 bulk pack. 6 extra igniters included. Wadding included. Single stage model rocket motor. Detailed instructions. Easy to use. National...
Features B-Class model rocket engine 24 bulk pack. 6 extra igniters included. Wadding included. Single stage model rocket motor. Detailed instructions. Easy to use. National...
Features Mini-class model rocket engine 24 bulk pack. Includes 6 extra igniters. Includes wadding. Single stage model rocket motor. Detailed instructions. Easy to use. National...