Amazon.com: Pack of 6 Wet & Dry Floral Foam Blocks + Floral Foam Knife for Fresh and Artificial Flower Arrangements, Flower Foam Blocks for Plant Decorations & Crafts (Large 7.8"L x 3.4"W
2 Pack Floral Foam Cage for Flower Arrangements Dry and Wet Floral Foam for Artificial Flowers Florist Foam - Walmart.com
Amazon.com: Floral Foam Blocks for Fresh and Artificial Flowers, Each (9” L x 4” W x 3” H), Dry and Wet Pack of 6 Florist Foam Blocks for Wedding, Birthdays, Home, Office,
Amazon.com: Oasis Floral Foam Advantage - Foam Bricks - Craft Blocks - Foam for Dry Flowers - Lightweight Green Foam - Florist Foam for Arrangements and Decorations - 6 Pack : Arts, Crafts & Sewing
Bright Creations 6 Pack Floral Wet Round Cylinder Foam For Fresh Flowers Arrangements, 3.75 X 1.8 In : Target