{"product_id":"backyard-ballistics-build-potato-cannons-paper-match-rockets-cincinnati-fire-kites-tennis-ball-mortars-and-more-dynamite-devices","title":"Backyard Ballistics: Build Potato Cannons, Paper Match Rockets, Cincinnati Fire Kites, Tennis Ball Mortars, and More Dynamite Devices","description":"\u003cp\u003e\u003cstrong\u003eNew copy of Backyard Ballistics: Build Potato Cannons, Paper Match Rockets, Cincinnati Fire Kites, Tennis Ball Mortars, and More Dynamite Devices by William Gurstelle.\u003c\/strong\u003e - Paperback, Published by Chicago Review Press, 210 pages, ISBN-13: 9781613740644, ISBN-10: 1613740646.\u003c\/p\u003e\u003cp\u003eHassle-free 30-day returns. Free shipping on orders over $35.\u003c\/p\u003e","brand":"Chicago Review Press","offers":[{"title":"Default Title","offer_id":46326882533610,"sku":"DS-CA-1613740646","price":25.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/1735\/7290\/files\/61Cn4XNysdL.jpg?v=1790343537","url":"https:\/\/justgreatbooks.org\/products\/backyard-ballistics-build-potato-cannons-paper-match-rockets-cincinnati-fire-kites-tennis-ball-mortars-and-more-dynamite-devices","provider":"Just Great Books","version":"1.0","type":"link"}