If you add a little flavor, gelatin slime is stretchy and tasty. The recipe is also easy to make because it requires ingredients that are likely in your pantry. For gelatin slime, make sure that you have:
3 packs of gelatin
Food coloring and flavoring
To make gelatin slime, boil water and add the gelatin packets in addition to the food coloring. Then, add the corn syrup and some flavoring. Gelatin slime is gooey, and it will give your kids plenty of sensory stimulation. Kidstir offers cooking kits for kids. Head to the site if you want to introduce your kids to more things to cook.