Click to expand Tap to zoom Estes Rockets EST1692 E12-4 Model Rocket Engines (3pk) by Estes Rockets Save 36% Original price $26.39 Current price $16.84 | / SKU EST1692 In-Stock Now 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Stock Locations: Pay Later options are available during checkout, or create your own layaway below. Description: Each package includes 3 engines, 4 starters and 4 starter plugs.Brand: Estes RocketsCategory: Model Rocket MotorsSKU/Part #: EST1692UPC: 047776016927