Estes 1510 A10-0T Mini Booster Stage Model Rocket Engine Pack – 4 Engines with Starters & Plugs and good company with robot

and good company with robot application

Two bright LED lights under the magnifier

the Alpha Skill Level 1 Model Rocket Kit

Conduct a series of tests to distinguish between rocks & minerals

Built-in USB port for charging your small devices such as a phone or tablet

Estes 1510 A10-0T Mini Booster Stage Model Rocket Engine Pack – 4 Engines with Starters & Plugs and good company with robotPLEASE NOTE: These are mini (13mm diameter) booster stage engines for multi stage model rockets. Please refer to the instructions that came with your rocket (or the rocket's product description) to determine engine compatibility. Estes A10 0T engine pack includes 4 mini engines, 4 starters, and 4 starter plugs The A10 0T is a booster stage mini engine that has to be used in combination with a regular mini engine. This engine is for flights in rockets