Cannon Weapon History File:Cannon pic.jpg Wikimedia Commons Demi cannon Military Wiki Fandom Cannon Weapon The american civil war Artofit. For parents who want to keep their kids on the water longer. We designed the booster with 3 areas in mind: Weight, Durability and Ease of Use. The Booster comes in at 2lbs which wont have your child complaining about the paddle being too heavy. The blades are made of a tough fiberglass reinforced nylon to take all abuse your kids can throw its way. The Booster is made with a reduced diameter aluminum shaft which makes it easier to hold. It also comes with a reduced size ergonomic grip giving kids better feel and control on the water. With 10 of adjustment, the Booster can grow as your child grows and help keep them on the water for years to come. Great kids starter paddle Adjusts 10 to grow with your child Reduced size ergonomic grip for smaller hands Smaller blade for easy pull through the water Blade Size: 93sq in (600sq cm) Weight: 32oz (907g)