Duncan Tetra Tops – Icosahedron & Tetrahedron Set | Sealed | Red & Clear | Vintage Spinning Top

Vintage Duncan Tetra Tops, billed as the world's first multiple-axes spinning tops. This set includes one red Icosahedron top and one clear Tetrahedron top, each with their matching trading card and launch manual. Factory sealed — packaging is good aside from a couple of slight dents, shown under lighting/angle to highlight any dents or bending. Made in the USA.

• Item #: 3910TT
• Includes: Red Icosahedron top, clear Tetrahedron top, trading cards, launch manual
• Condition: Factory sealed — packaging good minus a couple slight dents, pictured under lighting/angle to show any dents or bending. See photos
• Made In: USA
• Note: Tetra Tops were designed by inventor Kurt Przybilla, inspired by Buckminster Fuller's geodesic dome work, and are unusual for a spinning top in having multiple axes of spin rather than just one — each shape (Octahedron, Icosahedron, Tetrahedron, Cuboctahedron) came in different colors, with the included trading cards meant to help match top to shape

Ships same business day or next, USPS Ground Advantage. Feel free to request an invoice for combined shipping or message with any questions — happy to send more info or photos on request.

ForMyKids: We're a small operation. A single dad and his two little ones. We started selling our surplus quail eggs and somehow ended up selling vintage stuff and clothes on the internet too.