Challenge amateur detectives with this ultra-challenging puzzle kit for ages 7+!
It’s no secret: smarty-pants will love this kit. Solve a variety of unique, brain-stimulating puzzles, including hidden picture puzzles, codes, and logic riddles, using the UV light pen, red decoder glasses, and 25 colorful stickers included.

With 64 pages of screen-free detective fun, this puzzle kit is packed with next-level challenges. Puzzle aficionados will use the stickers, red decoder glasses, and UV light pen to crack codes, solve riddles, find hidden objects, and more—solving puzzles within puzzles and much more!

Created by the puzzle experts at Highlights, brainPLAY puzzle books are perfect for:

• Kids ages 7 and up who love Highlights puzzles and are ready for a bigger challenge.
• Adults who want to keep kids engaged, boost their academic skills, and foster self-confidence.
• Kids-at-heart, teens, and adults who enjoy solving logic riddles and love puzzles with fun illustrations.