24-Day Insect Building Block Advent Calendar - Christmas Gifts for Kids Product Information Our 2022 Advent Calendar for kids comes with 24 insect building blocks (instructions included). Assemble and learn about a new insect building block with your child each day. The most exciting part is that while other advent calendars might not offer more surprises than expected on the last day, our advent calendar lets you reassemble them into two large insects! (Try this: Don't tell your kids about the large insects and surprise them on the last day) The perfect gift for building block enthusiasts - The best advent calendar that kids who love building blocks will eagerly anticipate each day. The reassembly design helps children quickly improve their building, dismantling, and rebuilding skills, which is beneficial for developing "spatial intelligence." A healthy game - Let children lose themselves in creative play. The building blocks not only train their practical skills but also encourage them to use more imagination. The insect theme captures your child's attention and keeps them away from smartphones and TV. Box size: 32.5X5X22.5cm Package includes: 1 x Advent Calendar Gift Box Note: 1. Please allow 2%-3% differences due to manual measurement, thank you. 2. As different computers display colors differently, the color of the actual item may vary slightly from the images below, thank you for your understanding. (1 inch = 2.54 cm).