Silverlake Large Craft Foam Block - American-Made Hard Foam - 11x17x7 EPS Block for Professional Sculpting, Modeling & Art Projects - Premium Density

I needed to make a floral arrangement in a huge antique "pitcher". This foam was easy to slice around the corners to fit into this huge vessel. I used floral "clay" to stick it to the bottom, and it held well. Easy to use.

No issues, does what I needed it's a styrofoam block. Will buy again

As we were Building the leads for Finding Nemo jr, these worked perfectly for the lightweight heads that young actors will work with. Nice quality and carveability.

I used styrofoam blocks as platforms for plants in lieu of massive amount of stones and dirt in large planter. This reduced the overall weight and cost of filling the planter. The plants are happy.!

It’s not originally what I was looking for but I was able to use it for another project and worked great I would highly recommend this seller. It was delivered on time for a fair price.

I cut this in half to make a disco cheese (long story haha) this was durable and survived through rainy weather at the festival. Would recommend!

Was damaged when I opened the plastic but I'll try and make it work. I need it now and don't have time to send it back and wait for another.

I'm carving most of this out to make a water fountain but so far it holds up to my needs