As part of a national initiative to encourage more physical activity through “exergaming,” health insurance company UnitedHealthcare today distributed free Nerf Energy Game Kits to 200 members of the Boys & Girls Clubs of Central Iowa. Each kit includes a Nerf Energy Game Band, a Nerf Pro Foam soccer ball and instructions to download the Nerf Energy Rush mobile game. UnitedHealthcare said it is donating 10,000 Nerf Energy Game Kits to schools and community organization across the United States this year. In Iowa, 28 percent of children are considered obese, according to America’s Health Rankings.