Features: Package: Includes 24pcs Simulation Insect in different styles which is great for collections and education. Day's Surprise: Complete challenges to increase festival expectations. Each cell contains a small figurine waiting for being discovered. More Styles: It contains different styles for you to discover and full your collection in different ways. Gift Ideas: Perfect for you to share with your friends or colleagues and also ideal gift for kids. Quality Materials: Made of quality paper and plastic materials with numbers printings which is comfortable to touch safe durable and sturdy. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Material: ABS Box Size: About 37.5*23cm Ability training: intellectual development hands-on brain grasping hand-eye coordination interactive toys Applicable occasions: Christmas advent gifts children's toys includes: 1 x Christmas Advent Calendar Box