This combo set comes with a set of 2 puzzle packs.The first box comes with a set of 3 jigsaw puzzles in the theme of sea animals and the other box comes with a set of 3 jigsaw puzzles in the theme of domestic animals.The very first jigsaw puzzle is of 4 pieces in the theme of an Octopus.The second jigsaw puzzle is of 6 pieces in the theme of a Dolphin and the third jigsaw puzzle is of 5 pieces in the theme of a Penquin.The fourth jigsaw puzzle is of 4 pieces in the theme of a Horse.The fifth jigsaw puzzle is of 6 pieces in the theme of a Dog and the sixth jigsaw puzzle is of 5 pieces in the theme of a cat.The child has to assemble the puzzles by identifying the pieces with similar colour and picture so as to fit correctly in the pattern of the jigsaw puzzles till all the 6 puzzles are fully assembled.The size of a puzzle:12.5cm 12.5cm.This puzzles may enhance Focus and attention, memory and problem-solving skills. The trial and error involved may teach the Children to be patient and develop problem solving skills.A wonderful way to sharpens one's mind. Puzzles are fun activity alone and also with family and friends. These puzzles may improve the child's visual skills,logical thinking,concentration and level of patience. Children can easily pick up and practice the puzzles because of their thick parts.