Features:Premium qualityMade of high quality and sturdy real wood and metal fastener, this useless box is eco-friendly and odorless, can stand long time use, reliable quality, not easy to be broken.Funny and ingeniousIt has a simple and elegant appearance and being an incredibly funny desk gadget, a desk novelty that won't be forgotten, not only can pass the boring time, but also can play with friendsEasy to playWith this useless box perpetual machine every time you flip the switch on, a little finger pops out and turns itself off.ApplicationsThis box is the ideal birthday and party present. One of the perfect for gifts and boys at Christmas or New Year, Easter etc.Package include: 1* Wooden Useless Box(Battery not include)Specifications:Type: Wooden Useless BoxColor: As shownQuantity: 1 pcMaterial: WoodPower supply: 2*AA batteries(Not included)Size: 15*9*7cm/5.9*3.54*2.75inNet weight: 320g/11.29ozPackage include:1* Wooden Useless Box(Battery not include)