Four lots of fun in one box! 4-in1 Puzzle set starring Eric Carle's The Very Hungry CaterpillarContains four colourful jigsaws of 12, 16, 20 and 24 piecesThe puzzle images include The Very Hungry Caterpillar and the lifecycle of the butterflyPuzzle construction encourages hand-eye coordination, concentration and problem solving as well as independent playAge 3 +