Estes Mini To Standard Engine AdapterTower Stock# ESTT2316 • Manufacturer Stock# EST2316
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
Two simple steps transform a mini engine into a standard size
3 mini to standard engine adapters
Due to small parts that could cause a choking hazard please keep
For your safety and enjoyment, always follow the NAR Model Rocketry