Science Kit - Lab in A Bag - Shaker Slime Set - Create and do more than 12 Slime Activities Learn the science behind the slime, what makes the two liquids become so ooey and gooey when they're mixed together? Express your inner sliminess by choosing your own slime colors - or mix colors, why is it that most slime is green? Make up your own goofy putty in the shaker cup, learn the secret known by millions of science teachers when you turn two liquids into a putty polymer Make slime bubbles, who would have thought? Over 12 great slimey experiments