The Vintage Diecast Metal BI-PLANE Pencil Sharpener is a charming and unique collectible item that doubles as a functional desktop accessory. Made of metal and measuring 3.5 inches in length, 3.0 inches in width, and 1.75 inches in height, this vintage piece from Hong Kong features both wheels and propellers that move 3 times. Its nostalgic design as a vintage pencil sharpener adds a touch of retro flair to any workspace, making it a must-have for collectors or those looking to add a whimsical element to their desk decor.