With this layered puzzle, children will playfully learn the development stages of a frog. Starting with the simple four pieces of the first layer, young puzzle fans can further train their skills with each additional layer and the 6 or 9 puzzle pieces. Both knowledge and motor skills will be advanced while puzzling. An educational, finely-detailed puzzle that's fun for both young and old and that learns the development stages from the frog egg to the tadpole and on to the grown-up Frog King! Features - Premium Quality - Suitable for Young Children - Layer Puzzles with Four, Six or Nine Pieces - Teaches Development Stage from Tadpole to Frog King - Contents: 28 Parts - Develops Creativity, Imagination, Concentration and Motor Skills in Children - Item Type: Wooden Puzzles - Category Type: Early Learning - Category Sub-Type: Puzzles - Dimensions: 15 x 15 x 1.5 cm Approx. - Material: Wood - Gender Group: Child - Gender: Unisex - Colour: Multi-colour - Suitable for Three Years and Above Warning! Contains Small Parts. To Be Used Under Direct Adult Supervision. Not Suitable for Children Under Three Years.