Review on Invisible Disappearing Activity Stuffers SyPen by James Cabot

Is there a kid in the world who doesn't like the idea of sending secret messages in invisible ink? If so, I haven't seen it yet. Any child who can write and likes to invent their own games will love these pens. It's the easiest thing, but it's really fun. It will be fun for kids who like secret spy games, crime solving games or superhero games, for those who like to share secret notes or leave clues that only certain people can see. Write notes with these pens and the words will disappear almost instantly. But at the other end of these pins is a special ultraviolet light. Anyone with one of these can shine that light on the page where the invisible message was written and voila! - The message appears! I think they would make a great party or Valentine's Day gift. I bet teachers could find many ways to use them in the classroom, and they could also make great end-of-year gifts to encourage kids to practice handwriting and spelling over the summer.