{"product_id":"estes-a8-3-model-rocket-engines-3-pack","title":"Estes A8-3 Model Rocket Engines - 3 Pack","description":"\u003cp\u003eThe Estes A8-3 is a standard 18mm single-stage engine with a 3-second ejection delay, well suited to lightweight rockets up to about 3 ounces. Total impulse 2.50 N-s.\u003c\/p\u003e\u003cp\u003eEach pack includes 3 A8-3 engines, 4 starters, and 4 starter plugs.\u003c\/p\u003e\u003cp\u003eShips via USPS Ground Advantage under our USPS hazmat authorization. A physical street address is required for delivery - rocket engines cannot be shipped to a PO Box. Follow the Estes safety code and all local rules, and supervise young rocketeers.\u003c\/p\u003e","brand":"Estes","offers":[{"title":"Default Title","offer_id":45701463572656,"sku":"A-1-3 A8-3 3PK","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/1227\/7680\/files\/010017-A8-3-Engines-Package.png?v=1792075567","url":"https:\/\/fiveboyz.com\/products\/estes-a8-3-model-rocket-engines-3-pack","provider":"Fiveboyz","version":"1.0","type":"link"}