|When it comes to stretchy, non-drying, soft, non - sticky DIY slime toys that will reduce child screen time and boost your little ones' imagination, COMPOUND KINGS Barbie Butter Cupcake Bucket Slime is everything you need. Create the ultimate butter slime combinations with the mix ins and the delicious scents! Watch the colors change as you play with them! Our stretchy slime toys let your kids poke, stretch, pull, and mold the putty as they want. The therapy slime is non - sticky and easy to clean.