Question: is oobleck easy to clean up?
Answer: Clean up the Oobleck. You can use warm water to clean the Oobleck off your hands, clothes, and even off of your counter. You can rinse a bit of it out of your bowl, but make sure not to let too much of it get down the sink. If you let it dry out, it turns into a powder that is easily swept, vacuumed, or wiped up.