Since Google open-sourced the platform, they provide the for free. If you have a pizza box and some basic supplies, you can make one yourself:
eBay : Often has original Google-branded units or multi-packs (e.g., ~$45 for a 2-pack). google cardboard official buy
Supports most Android and iOS phones with screens between 4 to 6 inches . Operating System: Requires Android 4.1+ or iOS 8.0+ . Since Google open-sourced the platform, they provide the
While you cannot buy it from Google, several "Works with Google Cardboard" certified partners and retailers still offer the viewers: Since Google open-sourced the platform
Accessible via Google for Developers . Needed Parts: Corrugated cardboard Lenses (40mm focal distance) Two magnets (to act as buttons) Velcro strips and a rubber band 📱 Compatibility & Requirements