Synonyms are words that are different but have the same meaning (such as large and big). Piece together the words that have a similar meaning with their matching pictures, in this self-correcting puzzle, in order to create a completed card. The unique 4 piece jigsaw structure allows the child to divide the puzzle in to 2 separate puzzles. The child can first match the word and the picture from one side of the puzzle to help understand its meaning. The two sides of the puzzle can join to create a completed 4 piece puzzle to help the child visually identify the words that are different but have the same meaning. Each jigsaw piece is a specific shape and can only be joined in a certain sequence helping the child to self correct their puzzle. Each puzzle contains a vibrant, engaging picture to help with self correction. As the pieces of the puzzle are joined together correctly it will reveal a completed picture. includes a set of 12 puzzles. Details:7.25" x 6.25" x 2.5"Contains 48 piecesFor ages 5 and up