Amazon.com: WerkWeit [12 Pack] DIY Flower Arrangement Kit, Round Floral Foam in Single Design Bowl with Green Round Wet Foam, Suitable for Wedding Aisle Flowers, Party Decoration, Garden Green : Arts, Crafts
Round Foam Blocks for Flower Arranging (7 In, 4 Pack) – BrightCreationsOfficial
8" Green Floral Foam Sphere, DIY Foam Balls For Flower Arrangements - TableclothsFactory.com