Estes 1674 E9-6 Model Rocket Engines – 3 Counts with Starters & Plugs Includes 20 sheets of each

Includes 20 sheets of each of the following Grits: 40

Have fun doing physical science experiments with balloons

and component packaging

The 360 degree rotating design allows the card to hang downward regardless of which way it was clipped on

Mixed Signal Oscilloscopes(MSO's) allow users to not only look at the analog behavior of up to 4 channels but also trigger

Estes 1674 E9-6 Model Rocket Engines – 3 Counts with Starters & Plugs Includes 20 sheets of eachEstes Model Rocket Engines E9 6 Package of 3 engines, starters, and plugs The Estes E9 6 engine is a single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 12 ounces, including the engine. Each package includes 3 engines, 3 starters and 4 starter plugs.