“I had a set of these in the 80s! I was pleased to see you can still get them so I purchased a set for my little nephew. I'm sure he will enjoy writing lots of secret spy letters!”
“This should be a staple in all children art supplies! The instant color changing is so satisfying and the options are endless! I don't understand why these aren't being sold alongside the other typical art supplies in stores, they are totally worthy. At least bring back the infomercials!”
“These pens have been bought for our grandson's Christmas, so can't say how well they work etc, but they look lovely and there's such a choice of colours with the 'extra special pen' should you make a mistake! I'm sure he'll love experimenting with them. Very happy to recommend.”
