This is a cute Christmas house with an amusing Santa. When you turn on the switch, the five lights around the house flash. When you dim the lights in the room, the red, blue, and yellow lights flash all at once, creating a beautiful and impressive display. House size: Height: Approximately 14cm Width: Approximately 16cm Depth: Approximately 8cm The material appears to be ceramic, but the decorations around the house are likely resin. There is a compartment at the bottom of the house for two AAA batteries (see photo 9). There is a slight issue with the battery cover, but it closes when pressed in by hand. I only displayed it the year I bought it, and it has been stored away since then. Even now, the lights flash without any problems. I purchased it a long time ago at a place called "Finnish Forest," but I cannot guarantee how long the lights will continue to work. Please understand this. However, it is still cute as an ornament. Batteries are not included. This item has been stored at home for a long time. Please understand the above points before purchasing.