Carpets for Kids Fishing for Literacy Classroom Rug. You’ll get hooked on Literacy Counting with these fun-filled fishy classroom rug. The alphabet bubbles on the outside of the classroom rug provide a perfect Circletime Carpet setting. Antimicrobial Treatment. Carpet Stain Protection. Lifetime Abrasive Wear Warranty. Patented Backing Technology - prevents wrinkling and creasing. Made in the U.S.A.