00477cam a2200145 4500 824805382 TxAuBib 20230606120000.0 230606|||||||||||||||||||||||||||||und|u TxAuBib Prefontaine, M. Difficult Riddles For Smart Kids [Book] / 300 Difficult Riddles And Brain Teasers Families Will Love (Thinking Books for Kids). Createspace. 20230606.