Vibrant and glare free: extra thick cardboard backing and linen structured paper

Clean cut pieces with Ravensburger's perfect interlocking fit for a pleasurable puzzling experience

Only matching pieces fit together. Words on puzzle-piece backs as another way to match.

Each mnemonic relates to the sound of the letter and helps children learn both the sound and the letter formation.

Self-Correcting Puzzle Pieces: Ensures correct matches, promoting independent learning and confidence.

Extra large, durable pieces little hands can easily hold for lots of repeat fun

Builds skills: supports a child's development through concentration and creativity

Trains recognition, logical thinking, patience, and hand eye coordination

The puzzles in the Sophia Collection feature beautiful sacred art from some of the greatest artists of all time, including Fra Angelico, Domenico Ghirandaio, and Giovanni Penni.

KID-SAFE AND NON-TOXIC -- The brightly colored pieces are coated with non-toxic paint and the base is sealed with a clear matt varnish. The pieces are also smooth and don't have sharp edges.