History of Ford Trucks Sound With Grill Center Wall Clock features twelve legendary Ford trucks from the origins through the present Clock is made of acrylic with grey finish; Requires 3 AA batteries (not included); Great collector's item for Ford enthusiasts Wall clock measures approximately 8 x 8 x 1.7 inches; Hear one of twelve authentic recordings of these classic trucks at the top of each hour Light sensor deactivates the songs when the room is dark to avoid nighttime disturbance and startling; Can be hung on a wall but also includes a removable stand for convenient desktop display Packed within protective packaging