Happy Hours - 3D Creative Wall Clock / Acrylic Mirror Home DIY Decoration Watch / Round Living Room Wall Design(Silver) Super silent quartz clock movement,powered by 1 x AA battery(Not Included); Eco-friendly PS plastic,Item Size: 40 x 80 cm, Weight: Approx 105g; Smooth cutting and edge, more safe for your family and kids; Can DIY different shapes by yourself, create one you love the most! Suitable and beautiful for your living room, kids' room, kitchen or even dinning room.