1507 A3-4T Mini Engine (4) HAZ
This is the A3-4T Mini Model Rocket Engines Motors from Estes.
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
FEATURES: Single stage engine Mini engine designed for flights in lightweight rockets Engines tested and certified by the NAR Easy to use and comes with clear instructions
INCLUDES: Four A3-4T Engines Four Igniters Four Igniter Plugs
REQUIRES: Model rocket Adult Supervision for Children Under 12