Styrofoam blocks come in many sizes.
The Compleat Sculptor - The Compleat Sculptor
High density CORAFOAM® (HDU) is an innovative polyurethane substrate used for a variety of applications in the signage, theming and modeling in
Duna 15lb Corafoam / Dunaboard U150 Medium Blocks
Styrofoam Sculpture - KELL HIGH SCHOOL ART
Balsafoam - The Compleat Sculptor
Foam - The Compleat Sculptor
Sculpture Block - Polyurethane Foam Carving Block - 12 x 6 x 4
Use this set of 12 craft foam sculpting blocks for modeling, basket fillers, or party decorations. The dense polystyrene foam construction provides a
Juvale 12-Pack Foam Blocks for Crafts, Polystyrene Brick Rectangles for Sculpting, Floral Arrangements, White, 4 x 4 x 2 in
Floracraft Styrofoam Block, 6 x 6 x 18
The Compleat Sculptor, Inc. is one of the largest sculpture suppliers in the world. For stone sculptors, we offer finishing and polishing; for clay
Styrofoam Ball 2'' 12pc - The Compleat Sculptor
FloraCraft® Styrofoam® Block, 18 x 4
Foam: It's Complicated- using styrofoam in sculpture with a