Yuck. Make and store your grossest goo with the Yuckology. Slime Lab from Learning Resources. Using common ingredients found around the house, kids build their early science skills as they mix, stir, and stretch their own magic slime, dough, and putty creations. As they follow along with six easy kids' experiments found within the Yuckology. Slime Lab's full-color guide, kids also learn the science behind the goop, as well as STEM skills in color mixing, measurement, and more. Yuckology. Slime Lab's durable plastic pieces are sturdy enough to make and manipulate play slime again and again - squish and smoosh with the Muck Mixer, twist and twirl with the Sludge Stirrer, or test your stretchy slime with the Slime Strainer. Ths slime maker set even comes with storage dishes that let kids store their best slime, putty, and dough for future gross-out sessions. Each of Yuckology. Slime Lab's pieces also wash clean for easy storage, so they'll always be ready for a goopy good time.