The Robosapien series from WowWee represents a significant leap in consumer robot technology, combining entertainment with interactive capabilities. Each version of the Robosapien has brought new features, more interactivity, and greater complexity, making them popular among hobbyists, educators, and children alike. Here's an overview of the Robosapien X, Robosapien V2, Robosapien RS Media, and a clarification on the Robosapien Media.

Robosapien X
The Robosapien X is an update to the original Robosapien robot, which was revolutionary upon its release. It retains the classic humanoid form, capable of walking, grabbing objects, and performing a variety of programmed tasks and movements. This model integrates with smartphones and tablets, allowing for remote control via a free app. This connectivity extends its functionality and makes it more accessible and interactive.

Robosapien V2
The Robosapien V2 is a larger, more advanced version of its predecessor, offering a greater range of motion, interactivity, and programmability. It stands about 24 inches tall, making it significantly larger than the original Robosapien. V2 can pick up and manipulate objects with its hands, has improved walking capabilities, and features voice recognition, making it capable of responding to commands. It also has color recognition capabilities and can interact with objects or people it detects in its environment.

Robosapien RS Media
The Robosapien RS Media takes the concept of an interactive robot to the next level, incorporating multimedia features that allow it to record and play back video and audio. It has a full-color LCD screen on its chest and speakers, making it capable of playing music, showing videos, or acting as a moving, talking interactive companion. RS Media is highly customizable, allowing users to program its personality, movements, and responses, making it the most sophisticated model in the Robosapien line.

Robosapien Media
It seems there might be a confusion here, as there isn't a specific model called "Robosapien Media." It's possible you're referring to the RS Media, which is the multimedia-capable version of the Robosapien, as described above.

How to Buy One
Purchasing a Robosapien robot depends on the model you're interested in. As of my last update, here are some general tips on where and how to buy one:

Official WowWee Website: It's always a good idea to start by checking the manufacturer's website for any available models, especially for the newest releases and the most reliable information on where to buy them.
Online Retailers: Websites like Amazon, eBay, and Walmart often carry a variety of Robosapien models, both new and used. Prices and availability can vary widely, so it's worth shopping around.
Specialty Toy Stores: Some brick-and-mortar toy stores and electronics retailers may stock Robosapien robots, especially around the holiday season.
Second-Hand and Refurbished Units: For discontinued models like the V2 or RS Media, looking into second-hand options through online marketplaces, forums, or social media groups dedicated to robotics enthusiasts might be necessary.
Before purchasing, especially a second-hand or discontinued model, ensure you're buying from a reputable source. Check return policies and, if possible, verify that the robot functions correctly and comes with all necessary components.