Thank you for viewing this product. This is a card game-type puzzle game where you connect pipes (water pipes) to create a pathway for water. It's a game where you complete the water pipe route by combining cards, and you can develop logical thinking and creativity while playing. The simple rules make it enjoyable for children and adults alike. - As an educational game - For card games with family and friends - Also recommended for puzzle lovers It's a card type that's easy to carry, so you can easily play it while traveling or on the go. 【Condition】 - Box has some damage - Cards and pipes are complete Please check the photos for the condition. Please understand that this item is personally stored and may have some scratches, marks, and stains due to age. Please refrain from purchasing if you are looking for a pristine item. Please purchase after understanding and agreeing to the contents. Please feel free to contact us if you have any questions.