All individual rocket kits are complete with assembly instructions and many are available in bulk packs for classroom savings. The Generic E2X Rocket bulk pack includes 12 rockets, each with a 12" parachute.
Specifications
Assembly level: Minimal assembly—no painting. 1st Flight Engine: A8-3 Other Engines: B6-4, C6-5 Maxium altitude: 335 m Dimensions: 38.1 cm × 24.8 mm Weight: 36.0 g