Engine bulk packs come with all the rocket engine supplies you need to launch 24 rockets. Included are 24 model rocket engines, 30 starters, 24 starter plugs and 75 squares of recovery wadding. Use the 1/2A3-4T engine to launch the UP Aerospace SpaceLoft bulk pack rockets.Includes: 24 - 1/2A3-4T model rocket engines30 - model rocket starters24 - starter plugs75 - squares of recovery wadding.
