Who knew old toothpaste tubes and floss containers could bring joy to students? The innovative recycling company TerraCycle did. This year, in conjunction with Colgate and ShopRite, TerraCycle is hosting its fourth annual Recycled Playground Challenge, during which hundreds of schools compete to win a new playground. Right now, St. Katharine Drexel Catholic School in Southampton is in the lead. The school’s only playground was recently closed due to safety reasons and much-needed repairs, so this opportunity to get a new space couldn’t have come at a better time.