Amazon.com: BESTOYARD 3pcs Foam Mat Foam Sponge Work Tables for Crafts High Density Foam Pad Needle Felting Pad Needle Felting Sponge Felt Craft Pin Mat Wool Felting Pads Needle Felting Mat Dense :
HH Needle Felting Foam Block - Yarnia
Foam Pad For Needle Felting Crafts by WoolPets
Needle Felting Foam Pad - 4" x 6" with 2 felting needles – Great Lakes Fibers
Ashford Needle Felting Foam – Susan's Fiber Shop
Needle Felting Foam Pad - 8" x 10" x 2"
Large High-Density Needle Felting Foam Pad White12"x12"x2" (30x30cm)
Needle Felting Foam Mat - Small – Grey Fox Felting