{"product_id":"square-foam-blocks-4x4x2-inch","title":"Square Foam Blocks – 4x4x2 in.","description":"\u003cp\u003e\u003cstrong\u003eStock up on the most versatile little block.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4\" × 4\" × 2\" squares that fit in small pots, stack into towers and hand out easily to a whole group.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat you get:\u003c\/strong\u003e 4\" × 4\" × 2\" blocks in 12- or 36-packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for:\u003c\/strong\u003e Floral arrangements in small pots and vases, classroom and party crafts, cake pop and treat stands, terrain and scenery pieces, and stacked sculptures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe material:\u003c\/strong\u003e White 1 lb density EPS (expanded polystyrene). Smooth, lightweight and rigid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape \u0026amp; finish:\u003c\/strong\u003e Cuts clean with a hot wire cutter. Use water-based paints and glues; oil- and solvent-based products (including most spray paints) melt EPS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eLarger packs are ideal for classrooms, events and big builds.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick answers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these styrofoam blocks?\u003c\/strong\u003e\u003cbr\u003eThey’re what most people mean when they search for styrofoam: white EPS (expanded polystyrene), a lightweight foam made of tiny fused beads. It’s craft foam, not the blue insulation board. For clean cuts without loose beads, use a hot wire cutter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for fresh flowers?\u003c\/strong\u003e\u003cbr\u003eNo. EPS doesn't hold water, so it's made for silk, dried and artificial arrangements. For fresh flowers, use wet floral foam.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I glue pieces together to build bigger?\u003c\/strong\u003e\u003cbr\u003eYes. White (PVA) glue, foam-safe craft glue or a low-temp glue gun all bond EPS well. Avoid high-temp glue guns and solvent-based adhesives, which melt it.\u003c\/p\u003e","brand":"Silverlake Craft","offers":[{"title":"12 Pack","offer_id":44082116788424,"sku":"4x4x2-12","price":21.99,"currency_code":"USD","in_stock":true},{"title":"36 Pack","offer_id":44082116853960,"sku":"4x4x2-36","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/5906\/6824\/files\/6f4146fc-bb87-594c-9fce-6f7e7c75d89b.jpg?v=1725490086","url":"https:\/\/silverlakecraft.com\/products\/square-foam-blocks-4x4x2-inch","provider":"Silverlake Craft","version":"1.0","type":"link"}