Create amazing decor and designs for VBS, Children's Church, puppet sets and more with a hot knife! It cuts through foam core board like soft butter and allows you to create incredible backgrounds, animals, scenery and really anything you can imagine. This is an investment you will use year after year. It's not difficult to use, but is for adults only due to the heat. Use with caution; gloves recommended. Please follow instructions for use inside the package giving the hot knife intermittent cooling-off time periods. One per package.