The Advanced Pico Beena, also known simply as Beena or BeenaLite, is an educational console system targeted at young children sold by Sega Toys, released in 2005 in Japan. It is the successor of the Pico, and marketed around the "learn while playing" concept.
Compared to the Pico, the Beena adds several functions. Beena can be played without a television, and supports multiplayer by a separately sold additional Magic Pen. The console also supports data saving. Play time can be limited by settings in the system. Some games for the Beena also offer adaptive difficulty, which becomes more difficult to play based on the skill level of the player. The Beena Lite, a cheaper version of the console, was released on July 17, 2008. At the time of its release, Sega estimated that 350,000 Beena consoles had been sold, and 800,000 game cartridges.
Source: Wikipedia, "Sega Pico", available under the CC-BY-SA License.