Invisible Ink Pen Uv Ligh Age_7-9 dynamic arena that you control

dynamic arena that you control so it can change every time you play

with cordy brown boots and a friendly grin

and mix and match for crazy combinations

It comes with a cloud-shaped bubble maker

Invisible Ink Pen Uv Ligh Age_7-9 dynamic arena that you controlWhether you're raising a young Sherlock Holmes or a future James Bond, your little investigator needs the high tech help of an invisible pen and UV light to reveal evidence and complete secret missions. This pocket sized pen is perfect for stealthy invisible message writing on the go. And the UV light illuminates other items that glow! Requires 1 AAA battery, not included. Ages 8+