[Magic Pen]: A secret message is written with this invisible ink pen, only can you see it until shining it over where you wrote. Very interesting and bring fun for kids.
[Built-in UV Light]: The secrect message pens have the UV light installed in the cap so you don''t need to buy a spare light, which also comes with battery in it, very convenient to use.
[Safety Invisible Ink Pen]: Harmless and flavorless ink, You can write everywhere:T-Shirts, paper, skin and any surface.The inks is durable but washable. very safety to use.
[Widely Used]: The magic pens can be used widely. Perfect for the RSVP''s to wedding invitations, Goody bags for kids spy party, Make a fun party favor, even using the UV light to check dollar bills. Bringing you an amazing variety of fun, which is also a really great gift for kids and friends.
[Pen Specification]: Pack of 5, Each pen is 5'' long, One pack includes 5 pieces and comes in 4 different colors( Blue, Green, Yellow, Pink).

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.91 inch
Height : 0.31 inch
Length : 5.51 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B06WP4QP8G