The 3D models are based on a dodecahedron puzzle that was modified to include the WS logo and the number of the piece. Each unique piece was 3D printed on a Creality Ender 3 using golden PLA filament.
On the inside of each piece there is a QR code that points to the NFT for that piece. NFTs were minted on OpenSea (Polygon) using 3D renders from Fusion360.