Christmas Advent Calendar - Make the countdown to Christmas magical with our Christmas Advent Calendar! Designed for kids, this calendar features 24 doors to open, each revealing a unique building block set. It's the perfect way to build excitement leading up to December 25th! 29 Different Toy Figures - Our Advent Calendar includes 29 popular gaming characters, all hidden behind 24 doors. Each figure comes with its own packaging and easy-to-follow instructions, ensuring that children can enjoy the surprise and fun of building each day. Endless Fun & Learning - This engaging countdown calendar not only sparks creativity but also helps develop essential skills such as patience, focus, and fine motor skills. Let the building adventures begin with our 24-Day Building Blocks Countdown Calendar! Safe Material - Crafted from high-quality ABS plastic, our building blocks are eco-friendly, odorless, and fade-resistant, making them safe for children. Please note that small parts are not suitable for children under 3 years old. Compatible with All Major Brands - Kids can easily mix our building blocks with other large building blocks, classic building bricks, and baseplates. This compatibility allows children to unleash their imagination and create their own unique worlds! Perfect for game lovers and collectors alike.