About this item

• 【Great gifts for girls and boys】When choosing gifts for kids on birthdays, Easter，Children's Day, Thanksgiving Day, Christmas and other festivals, this invisible ink pens for kids is definitely one of the best choices! Kids can use it to paint happily, doodle and write down their own ideas, giving full play to their imagination and creativity, develop your child's brain and let the Children learn in entertainment. | 【Creative Invisible Ink Pen】Elevate your kids' creativity and fun with this amazing invisible ink pen! Kids can write their secret messages on paper using this magic pen, which can only be discovered by shining the pen's UV light on them! This spy pen set is the perfect addition to your child's spy games at home, providing countless moments of fun and imagination. | 【Fun Activity Entertainment Toys】These party supplies are an ideal for 3-12 years children, they can play games like escape room, hidden treasure, riddles, detective games, skin tattoos. Perfect for the RSVP's to wedding invitations, family activities, school activities, parties. Let your child spend their childhood in laughter！ | 【Safety and Portability Outdoor toys】The invisible ink is odorless and made of non-toxic environmentally friendly substances, and can be used on paper, fabrics, walls... even on the skin. Healthy toys for your children! Smooth and colorful disappearing inks on T-Shirts,paper,skin and any surface!Permanent but washable! It is lightweight yet sturdy and easy to carry in a bag for on-the-go fun. This is a great travel toy that can be used in cars, planes, or on the beach. Children will never get bored as they can draw and doodle to their hearts' content. | 【After-Sales Service】Our invisible ink pen includes 8 set spy pens with light .There are a total of 8 magic pens with 8 different color casing(each color 1pcs), you can easily host a kid's party anytime. Due of there is ink inside the pen, please close the cap when you are not using it, otherwise it may dry out the ink and make it impossible to write. If you have any questions, please do not hesitate to contact us! We sincerely believe that we will bring you the most satisfactory shopping experience.