《声音》 VOICES Ivy's VOICES Spring/Summer Edition 2019 | Page 32

SCIENCE CORNER Messy Factor Have you ever played with commercially made silly putty or such other gooey fun polymers such as slime or Gak? Well thanks to science and everyday household materials you can make your very own slimy, sticky moldable and drippy glob of fun. Materials and Ingredients: Directions: • 1 cup white glue (Elmer’s for best results) 1. Pour the glue in the bowl add the coloring at this time. • 1/4 liquid starch (if you can’t find liquid 2. Slowly pour the starch into the glue and mix starch spray starch will do) • Food coloring of your choice • A plastic bowl 3. If the mixture is too sticky add more starch 4. Squeeze out excess liquid and have a ball. This lovely clump should be able to bounce when rolled into a ball. 5. Store it in a plastic container or zipper bag. Ivy Schools Spring/Summer Edition 2019