Advent calendar counts down over 24 days: the Advent calendar insect has a total of 24 small grids with 24 different species of insects. Every time you collect 12 insect blocks, you can create a hidden style the insect king. Every time you open a small grid you can get a set of coins. High-quality materials: the Advent calendar insect for ego is made of high-quality and environmentally friendly plastic materials. The surface is smooth and burr-free, and the colors are bright. 22 small insects and 2 insect kings Lord is durable and not easy to deform and can accompany children to have a happy Christmas. Fun Blind Box: This insect building block kit features a blind draw design and kids will never know what comes next and offers kids a new way to welcome the next festival. Easy to assemble: Advent calendar insect for comes with assembly instructions, step by step instructions, easy to understand, very easy to assemble according to the instructions ). The insect building game is very suitable for beginners. You can assemble small insect blocks yourself, and you can also assemble the hidden insect king without help from parents. Perfect Gift: The insect building block kit provides your child with a fun way to welcome the holidays year after year and is a unique way to make your child count down to Christmas. If you give your children insects for the Advent calendar, the children will be very happy to play with family and friends and greet Christmas.