This set of invisible ink spy pens with built-in UV lights turns ordinary moments into secret missions—write hidden messages, create treasure maps, and reveal the unseen.
Write invisible messages and reveal them with the built-in UV light
Batteries included and ready to use—just pull the security tab first
Reusable design with non-permanent ink for endless play
Compact, portable size fits easily in pockets and treasure boxes
Safe for children and ideal for party favors or prize giveaways
Why kids love these spy pens
🕵️
Secret messages revealed
Write invisible messages and reveal them with the built-in UV light for a magical secret-agent experience.
🔋
Ready out of the box
Batteries are included and ready to use—just pull the security tab first and start playing.
♻️
Reusable for endless play
The non-permanent ink makes the pens reusable, so kids can create endless hidden notes and maps.
🎁
Perfect for prizes
Compact and portable, these pens fit easily in pockets and treasure boxes, making them ideal for party favors and prizes.
Asennus
How to use your spy pens
Ei sähkötekniikkuria, ei kaapistoja, ei vaivaa.
1
Activate
Pull the security tab to activate the pen—batteries are included and ready to use.
2
Write invisibly
Write your secret message or draw on paper with the invisible ink.
3
Reveal with UV light
Use the built-in UV light to reveal your hidden message.
Tekniset tiedot
Tiedot, jotka ratkaisevat
Rakenteena kestää ulkona vuodesta toiseen.
Quantity
4-12 pieces
Product Type
Invisible ink pen with UV light
Ink Color
Black, Blue, Mixed Color, Rose, Purple, Red
Ink Type
Non-permanent
Power Source
Batteries included
Meidän huoltoton ostoslupausmeemme
Jos tilauksesi saapuu vaurioituneena, puutteellisena tai mainitun kuvan mukaisesti ei ole, ota yhteyttä 14 päivän kuluessa ja korvaamme asian vaihtamalla uuden tuotteen tai palautuksella.
Usein kysytyt kysymykset
Kaikki, mitä sinun saattaa haluta tietää ennen tilausta.
How do I reveal the invisible messages?
Write invisibly on paper, then use the pen's built-in UV light to reveal your hidden message.
Are batteries included?
Yes, batteries are included and the pens are ready to use—just pull the security tab first.
Can the pens be reused?
Yes, the ink is non-permanent, so the pens are reusable for endless play.
What are these pens best used for?
The pens are compact and portable, fitting easily in pockets and treasure boxes, making them great for spy-themed parties, treasure hunts, and detective games.
Toimitus ja palautukset
Shipping
Delivers to Yhdysvallat (based on your selected country/region).
Estimated delivery: 3–15 business days after dispatch.
Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.
