A3-4T Mini Engine (4) HAZ by Estes 1507
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A3-4T Mini Engine (4) by Estes Just because they are smaller it doesn't mean these A3-4T Mini Model Rocket Engines/Motors from Estes are not packing the power...light em' up and let's fly! Suitable for Ages 10 & Older with Adult Supervision for Those Under 12. Product Item #: EST1507
INCLUDES:4 - A10-3T Engines 4 - Starters 4 - Starter Plugs
This item is an ORM-D / Limited regulated product and can only be shipped by ground. Please allow additional time for delivery.
- 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