These seven advanced robots are not available for purchase. They were developed as prototypes for future robots. Does science fiction movies become reality? Subscribe to my channel: https://www.youtube.com/channel/UCd7deD3ajEangNUbDCKrrCQ Follow us: Facebook https://www.facebook.com/topgadgets5 Twitter https://twitter.com/topgadgets5 Instagram https://www.instagram.com/topcoolgadgets/ 7. Cassie Next Generation Robot 6. Valkyrie Nasa 5. 13 Foot Tall Humanoid 4. Asimo New Generation 3. Atlas Robot 2. Spot Mini 1. HRP 4 Robot Copyright © All Rights Reserved by Tech News