Top Secret: The Ultimate Invisible Ink Activity Book (Klutz Activity Book)

Book Overview

An activity book to beat the boredom blues, packaged with a UV invisible ink pen with built-in revealer light

Battling the I-Have-Nothing-To-Do Blues? Never fear, this book is here The Klutz Book of Invisible Boredom Busters is jam-packed with hidden messages, secret codes, games, jokes, and more activities to help bust even the most unbeatable boredom. You'll see both visible (and invisible) activities, fabulous facts, and mysterious messages throughout the 64 full-color pages and uncover invisible ink printed notes and images on every page.Included is one UV pen to write and reveal hidden messages in the book or on your own

• Format: Hardcover
• Language: English
• ISBN: 133874528X
• ISBN13: 9781338745283
• Release Date: June 2021
• Publisher: Klutz
• Length: 60 Pages
• Weight: 0.68 lbs.
• Dimensions: 0.9" x 7.0" x 9.0"
• Age Range: 6 to 8 years
• Grade Range: Grades 1 to 3

Customer Reviews

Writing in invisible ink is really cool

This is awesome book to learn about UV light and the effects it has on certain products and paints if anyone has the klutz collection this is one to definitely add to it