Sony’s aibo shouldn’t need any introduction. It is a gorgeous robot dog that recognizes faces, does tricks and develops its own unique personality as you interact with it. Aibo has a 64-bit quad-core processor and 22 degrees of freedom. It has 2 OLED eyes, speaker, 4 microphones, 2 cameras, various sensors, and WiFi connectivity. Sony has just announced an aibo Strawberry Milk Edition. While it has many similarities to other versions, it can perform a dance routine with a voice command.