Aces Cool Collectibles

Invisible Ink Yes & Know Ink Book Set for Kids ~ Bundle Set of 3 Activity Books with Games, Puzzles, Trivia

All 3 Activity Books come with a No-mess Invisible Ink marker that marks only the page
Children can solve puzzles, reveal answers to riddles, navigate mazes, and more, without the stress of cleaning up
Books includes a variety of classic engaging games: trivia, line up, tic tac toe, bingo, hangman, and more
Great, quiet activities for toddler travel that easily fit in purses or bags - books provide hours of screen-free entertainment in church, restaurants, the doctors office, or flights, then quickly and easily close back up when its time to go
Proudly Made in the USA by Lee Publications, these books are great quiet fun for birthdays, party activities, or traveling fun