Book icon

Difficult Riddles For Smart Kids By M Prefontaine

Book icon

Math Riddles For Smart Kids By Cooper The Pooper

Book icon

Logic Workbook for Gritty Kids

Book icon

Fun and Challenging Mazes for Kids 8-12

Book icon

Mazes For Kids Ages 8-12 By Splendid Youth

Book icon

Amazing 3D Mazes Activity Book By Russ Focus

Book icon

Mazes For Kids Ages 8-12 By Jennifer L Trace

Book icon

Fun Mazes for Kids Ages 6-10 By Cobb Design

Book icon

Math Curse By Jon Scieszka, Lane Smith

Book icon

Riddles for Smart People: 100+ Original Puzzles