Ravensburger Animals at The Pond Cube Puzzle (6 Piece) Puzzle size: 4.75" x 3" Easy Clean - Washable plastic blocks that won't peel 6 puzzle images in a convenient plastic travel case Piecing together various shapes and sizes to discover a bigger picture helps support a child's brain development Our puzzles help children to develop hand-eye coordination, fine motor skills, shape recognition, memory and task completion