These are decorative figurines, often crafted in the likeness of characters and symbols associated with the Halloween holiday, powered by solar energy to produce a bobbling or shaking motion. They typically feature spooky or festive designs and utilize photovoltaic cells to convert sunlight into electrical energy, eliminating the need for batteries. An example would be a miniature ghost figurine with a solar panel on its base, causing its head to bobble when exposed to light.
The appeal of these items lies in their blend of seasonal charm and eco-friendliness. They offer a sustainable alternative to battery-operated decorations, reducing environmental impact while providing entertainment. Historically, the appeal of bobbleheads lies in the visual novelty, combined with the playful themes related to Halloween generates interest and enjoyment for consumers of various ages. Their rise in popularity reflects a growing awareness and demand for environmentally conscious products.