The LEGO Christmas Tree Building Set (40573) allows you to create a spectacular Christmas decoration. The colorful tree is adorned with decorative elements and candles and stands on a decorative mat. Place the yellow star on top to complete the model. This 2-in-1 set lets you build either a large tree or two smaller ones. A unique Christmas tree: The LEGO Christmas Tree Building Set (40573) enables you to create a stunning centerpiece. Treat yourself to this set or gift it to children and Christmas fans aged 12 and up. 2-in-1 set: Build a large tree or two smaller ones. Whichever you choose, the branches of these trees can definitely be decorated with cool Christmas ornaments. Dimensions: The larger tree is 30 cm tall, the medium tree is 23 cm, and the smaller tree is 16 cm tall. You decide whether you want to build one or two trees.