Feature 11. Skill development: Matching game lock can be used as a practical life lock for matching activities and key refining fine motor skills to cultivate concentration. 22. Matching game: The matching game lock set allows children to find and unlock the corresponding locks in keys of different shapes, improving the children's handeye coordination and learning ability. Enrich children's imagination and stimulate children's logical thinking. 33. Durable material: This matching lock toy set is made of highquality ABS, strong and durable, and can be used for a long time. 44. Handeye coordination: This matching locking toy sets up comprehensive development exercises through motor skills to encourage children's sensory stimulation. 55. Suitable age: This early learning activity toy may be more suitable for preschoolers, but it is actually suitable for all ages. Can be given to children as a gift.SpecificationDescriptions:Material: ABSKey Size: 9*4*7CMPacking Size: 10*8*13CMFunction: exercise children's hands-on ability, fine motor skills, cultivate interest, stimulate sensory developmentApplicable Scene: kindergarten. Early childhood education center, family, parent-child interactionPackage included:6 x Keys6 x LocksNotes:Due to different displays and lighting effects, the actual color may be slightly different from the picture color.Due to manual measurement, please allow a difference of 1-2 cm.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }