These flashcards will help children learn their ABCs using colorful pictures! The back of these thick, laminated cardboard cards features uppercase letters. Use as flash cards, practice sorting by color or type, or separate and hang as decorations in a playroom or classroom. Includes 26 double-sided cards on a ring that opens and closes. Cards measure 2.75 x 5 inches, packaging measures 4.25 x 7 x 2.25 inches. All Mudpuppy products adhere to CPSIA, ASTM, and CE Safety Regulations. Suitable for ages 1 and up.