Target age: Infants to toddlers Number of cards: 31, thick paper Please check the size in the image. The cards themselves are clean, but the outer box has some damage. Please understand this before purchasing. Shipping method may change from Rakuraku Mercari to Yu-Yu Mercari (or vice versa) without notice. Please contact me before purchasing if you have a preference. Packaging: Simple Shipping: 1-3 days, no specific date can be requested. Shipping costs are included, so I am not considering price reductions. m(__)m Educational toy, toy, toddler