Bigjigs' Uppercase Alphabet Inset Puzzle is a fun and educational way to learn the alphabet. This uppercase wooden puzzle with lift-out letters features a representative word for each letter, printed in the correct spot on the base tray. Bigjigs Toys wooden puzzles help children develop vocabulary and help them recall words as they recognize shapes, colours and images. Each chunky wooden puzzle piece is generously sized to make it easier for little hands to lift, grasp, examine and replace. As all Bigjigs products, this alphabet puzzle from Educational Toys Planet is quality made from responsible sourced material and conforms to ASTM and CPSIA safety standards.