Edible boogers, for one.
Jenny Chang / BuzzFeed
Have a booger eater? Swap out the real stuff for some STEM-approved snot.
Gross your kids out with the recipe from Little Bins for Little Hands.
Explore the wonderful weirdness of candy by dissolving gumdrops in water.
Get details here.
Or use Everlasting Gobstoppers and watch the changing colors stay in their own lanes.
These colors don't run, but they do change as the candy dissolves! Learn more HERE!