Advent Calendar 2025 for Kids – 24 Days Christmas Science Experiment Countdown – Science Kits, Xmas Gifts – Home Decor, Kitchen, & Other

From Dec 1st to Christmas Day, 24 doors are waiting for you to open! Christmas Science Experiments Countdown Calendar Gift Box, with electronic component behind each window, lets you build different science experiment in 24 days. And the electronic component you open each day can be combined with the component you opened the day before Let you create new things and unlock new surprises. This is a creative gift for children to increase their anticipation of the 24 day Christmas countdown. And make the game more fun by exploring different science experiment to stimulate your child's imagination, creativity and hands on skills.Unleash their creativity as they craft electronic models, transforming December into an unforgettable journey of fun and surprises. This science experiment advent calendar is an excellent choice as a Christmas gift, suitable for children, adults, or the elderly of all ages. It allows them to create cherished memories and embrace the joy of the holiday season. Comes with a fully detailed illustrated manual and simple step by step instructions to guide you through the process of making each game.(*Please note that batteries are not included in this product) We appreciate your trust and want to make sure everything is to your satisfaction. If you have any questions about our Advent Calendar, please contact our customer service via email and we will do our best to resolve your issue and ensure your satisfaction.