In this product you will get 10 Pieces

If I write ✍ words with this pen 🖊 will I be able to see 👀 the word with a flash 📸 light

Yes, flash lights are available in the pen itself

How many pen will we get

It says 12 pen but i only recieved 11 pens.

Monkeytail Birthday Return Gift For Kids 12 Pcs Invisible Ink

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

🕵️‍♂️ Unlock the magic of secret messages and be the ultimate party hero!

12 PEN VALUE PACK - Generous set ensures every party guest gets their own spy pen—no one misses out.
BUILT IN UV LIGHT - Integrated UV LED on each pen cap reveals hidden notes instantly—magic at your fingertips.
IDEAL PARTY FAVOR - Transform ordinary return gifts into unforgettable experiences that kids will talk about long after.
INVISIBLE INK MAGIC - Write secret messages only visible under UV light for endless mystery and fun.
BOOSTS CREATIVITY PLAY - Encourages kids to invent treasure hunts, secret codes, and interactive games with friends.

MONKEYTAIL’s 12-pack Invisible Ink Magic Pens combine writing and play with built-in UV lights that reveal hidden messages. Designed for kids 14+, these colorful, retractable pens turn any birthday party or group activity into a creative, interactive adventure. Lightweight and easy to use, they make perfect return gifts or party favors that spark imagination and social fun.

Specifications

ASIN	B08TX617KM
Age Range (Description)	Above 14 Years
Age Range Description	Above 14 Years
Body Shape	Round
Brand	MONKEYTAIL
Brand Name	MONKEYTAIL
Closure Type	Retractable
Colour	Multicolor
Country of Origin	China
Customer Reviews	3.7 out of 5 stars 253 Reviews
Drill Point	Fine
Grip Type	Smooth
Included Components	Pen
Ink Base	Water
Ink Colour	Black
Item Dimensions	20 x 1 x 4 Centimeters
Item Type	writing instrument
Item Weight	130 Grams
Manufacturer	Birthday Popper
Material	Plastic, Polycarbonate
Material Type	Plastic, Polycarbonate
Pattern	Minimal
Recommended Uses For Product	Writing
Style Name	Magic Pen
Theme	Fantasy
Unit Count	12.0 Count
Writing Instrument Form	Marker Pen
Writing instrument form	Marker Pen

Reviews

S**A

Nice

15.11.2023

M**S

Nice

21.07.2025

U**L

LED is not working

Not a good product. LED is not working in many pen.

22.10.2025

M**D

Value for money

Kid's love it

25.01.2023

S**A

3 out of 12 were faulty

Bought as return gift for my daughter's birthday but 3 of them the uv light didn't work. It's a good gift but the faulty ones spoilt our mood.

30.11.2021

M**R

Amazing

Best

14.06.2022

N**J

Poor quality product.

Poor quality product. Do not suggest to buy.

24.04.2022

P**A

Good quality

Very fun and interesting for children they loved it.good quality and works perfectly with the UV light.good products for kids keeps them busy and entertained.

2.09.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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฿1226

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago