Invisible Ink pen

Your child can use the Invisible Ink Spy Pen to write, read, and share invisible messages with fellow secret agents. Use the UV light to reveal the top secret spy message. And it has a Secret compartment to secure your secret paper supply! Big ergonomic pen design comfortably fits your junior agents grip. Collect all SpyX toys for the ultimate spy play experience. Ages 6+

BONNYCO Invisible Ink Pen & Notebook Pack 16, Space Party Favors

Elemental Ink Pens – Disappearing Ink – The Shop of Many Things

PACK OF 7 PEN Invisible Ink Magic Pen with UV Light for Kids

Vibgyorvibes Colourful 10 PC Magic Secret Invisible Ink UV Light

Secret Message Spy Marker with Flash Light - Hidden Message Pen

Invisible Ink Pens

DirectGlow Invisible UV Ink Marker Pen with Ultraviolet LED

Invisible Ink Pen With Magic UV Light - Japanese Kawaii Pen Shop

CREATIVE INVISIBLE INK PEN - Elevate those spy games at home with this incredible spy gadget set! With these amazing magic pens, kids can write their

Joycover Invisible Ink Pen, 28PCS Spy Pen for Kids with UV Light Magic Marker for Secret Message, Birthday Party Favors for Kids, Classroom Prize

Invisible Ink Pen With Magic UV Light - Japanese Kawaii Pen Shop

Invisible Ink Pen Spy Pen Invisible Disappearing Ink Pen - Temu

Spy Set with Invisible Ink Pen and A7 pocketbook - Pukkalicious