PANTASY Retro Building Set, Vintage Desk Fan Building Set, Motorized Oscillating Mechanical Brick Model, Retro Green Collectible Display Desk Decor for Adults

【Recreating Early 20th - Century Classic Design】Inspired by desktop fans from the early 1900s, this vintage desk fan building model features a retro green body, a circular silver-plated protective grille, and a solid weighted base. The proportions closely reflect early electric appliance design, delivering an authentic vintage aesthetic suitable for display and collection. 【Built-In Motor with On/Off Control and Oscillating Motion】The model includes a built-in electronic motor. Turning the physical side switch starts smooth fan blade rotation. A single twist of the top knob activates left-to-right oscillation of the fan head, accurately reproducing how classic desktop fans operate in real life. 【Modular Quick - Release Structure with Visible Gears】The motor section uses a modular quick-release design. The side cover can be removed to clearly reveal the internal gear transmission system, allowing users to observe how mechanical motion is transferred inside the model. 【Bronze Finish Fan Blades with Dynamic Vintage Look】The fan blades feature an antique bronze spray finish with a soft metallic sheen. When rotating, the blades reflect subtle vintage light, adding dynamic visual movement and enhancing realism beyond static display. 【High Quality Bricks for Interactive Desktop Display】Built with premium bricks for tight connections and stable structure, this model is designed for both interaction and display. It functions as a motorized mechanical building model and as a retro desktop décor piece for offices, shelves, or creative spaces. › See more product details