About National Bobblehead Day
A bobblehead, also known as a nodder, wobbler, or wacky wobbler, is a type of small doll or collectible action figure. Its head is often oversized compared to its body.
Instead of a solid connection, its head is connected to the body by a spring or hook, so that any movement will cause the head to move around, or "bobble", hence the name.
National Bobblehead Day was first celebrated on January 7th 2015.