This is the B6-2 Standard Model Rocket Engines/Motors from Estes.
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
FEATURES:
Single stage engine
Standard engine designed for flights in rockets weighing less
than 4.5 ounces, including the engine
Engines tested and certified by the NAR
Easy to use and comes with clear instructions
INCLUDES:
Three B6-2 Engines
Three Igniters
Four Igniter Plugs
REQUIRES:
Model rocket
Adult Supervision for Children Under 12
SPECS:
Length: 2.75" (7cm)
Diameter: .69" (18mm)
DUE TO SHIPPING REGULATIONS, WE DON'T SHIP THIS ITEM INTERNATIONALLY AND ALSO NOT SHIP TO THE FOLLOWING STATES
"CALIFORNIA, NEW JERSEY, RHODE ISLAND & NORTH DAKOTA"