Markers dry- did not work
The concept is great however half of the markers were dry and would bot work so I had half the children upset.  I should have checked all the markers when I noticed that one of the markers cap was off when it arrived.  I checked the one with the cap off and it would bot work so I brought an extra marker with me for 1 marker I thought was defective not realizing half of them were.
Rating: 2 stars