Features: Premium quality Made 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 ingenious It 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 friends Easy to play With this useless box perpetual machine every time you flip the switch on, a little finger pops out and turns itself off Applications This box is the ideal birthday and party present One of the perfect for gifts and boys at Christmas or New Year, Easter etc Specifications: Type: Wooden Useless Box Color: As shown Quantity: 1 pc Material: Wood Power supply: 2*AA batteries(Not included) Size: 15*9*7cm/5 9*3 54*2 75in Net weight: 320g/11 29oz Package include: 1* Wooden Useless Box(Battery not include)