Donna Vasquez Difficult Riddles for Kids Ages 4-8 9-12 (Paperback) (UK IMPORT)
Author: Donna Vasquez. Subtitle: Over 300 Easy Riddles, Difficult Riddles and Brain Teasers or Smart Kids to Enjoy With the Whole Family (Books for Smart Kids). Title: Difficult Riddles for Kids Ages 4-8 9-12.