Yes & Know

Tree Town Toys is relaunching this iconic brand with an updated 6-title lineup and an all-new Surprize Ink™ color technology. Focusing on quality, engaging content and a fresh new look, this classic invisible ink quiz book will quickly become a family favorite all over again!

With six new titles and Surprize Ink™ color technology, these classic trivia game books feature riddles that kids can solve, then reveal hidden answers with the included pen. Each book has 36 pages of games, trivia, and brain teasers.