Zonghan Invisible Ink Spy Pen With Built In UV Light Magic Marker

spy pens for kids,spy pens for kids invisible ink,invisible ink spy pen,spy pen for kids with UV lights,invisible ink spy pen built in UV light,secret spy party favor message writer with UV light fun activity for kids ideal gifts

• 100% brand new and high quality.
• Invisible Ink Pen – Click the pen (for UV light) to show the writing.
• Write on just about anything.
• I have taken pictures on things I have tried on.
• Great fun for kids and adults alike.