The LEGO 41706 Friends Advent Calendar is a sealed box containing 312 pieces that include characters like Santa, Santaigo, a reindeer, Oliva, and Ava. With a LEGO theme focused on Friends, this set is perfect for children aged 6 and above who enjoy space, Star Wars, sci-fi, fantasy, and seasonal interests. The calendar offers 24 gifts, each featuring a different surprise from the Friends universe, making it a delightful and entertaining toy for creative play.