Bests & Worsts Reviews from Amazon

Really cool product. My 5 year old loved playing with the spray chalk, until it was time to get it off of his skin. It sprayed right off of the concrete, however it would not come off of his skin. He had gotten a little carried away and sprayed it on his feet. I didn't think it would be a problem since it was "temporary" chalk. I thought that once it dried it would rinse right off like regular sidewalk chalk. That was not the case. Wescrubbed with soap and water, which didn't work at all, then resorted to paint thinner, which was unsuccessful as well. The first picture is after scrubbing with soap and water for 15 min. The second picture is after trying paint thinner.