Spread some neighborhood flower power! Each gift box includes twenty (20) seed bombs with specialty flower bombs. All bombs are hand made from recycled scrap paper and contain loads of seeds. Toss in a site that receives at least six hours of direct sun daily. Simply toss, let the rain fall (or water) and watch them grow! Urban Roots Seed Bombs are a great way to start gardening and are a perfect gift for all. Colors may vary.