{"product_id":"pasco-projectile-launcher-short-range-39004","title":"PASCO Projectile Launcher (short range)","description":"\u003cp\u003ehe Projectile Launcher demonstrates the concept that motion in different dimensions is absolutely independent. A good launcher not only illustrates this non-intuitive idea, but also describes the exact motion of the projectile. PASCO has precision-engineered the Projectile Launcher to be durable, accurate, and consistent for highly repeatable results.     Features:    -Variable Launch Speed: For short range or longer range experiments.  -Flexible Launch Positions: Stable stand offers horizontal and variable angle launching positions.  -Fixed Firing Height at Any Launch Angle: Firing height of ball is same for any launch angle.  -Spring Mechanism: Fully enclosed for safety.  -Unique Piston Design: Minimizes projectile spin to ensure repeatability of impact position.\u003c\/p\u003e","brand":"Nova Scotia School Book Bureau","offers":[{"title":"Default Title","offer_id":43665369366588,"sku":null,"price":882.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3677\/6508\/files\/ProjectileLauncher.png?v=1768837429","url":"https:\/\/nssbb.ednet.ns.ca\/fr\/products\/pasco-projectile-launcher-short-range-39004","provider":"Nova Scotia School Book Bureau","version":"1.0","type":"link"}