Slime. Kids love it, parents not so much, especially when it ends up on the couch or carpet.
Fortunately, slime is easy to clean away with vinegar. Remove any excess using your fingers, then soak the rest in vinegar for about five minutes (maybe longer if the slime has hardened). Rinse off with warm water and blot with a towel to absorb the liquid; repeat as necessary until the slime’s gone.
