Texture: DIY Butter Slime Scent: Toasted Marshmallow Size: 8oz Level: Intermediate Cozy up to Roasty & Toasty this summer, thanks to our clay marshmallow friend (the flame on top!). As you mush this little mallow into the thick and glossy slime, it feels like a soft, melted marshmallow, giving you the ultimate butter slime.  Rich and creamy, it smells like toasted marshmallow too.  It’s magic for your hands.