Little explorers making big discoveries.

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Televisions may be getting larger and home theaters gaining in popularity, but most of us don't have a 10-foot screen in our living room. With kids, especially, bigger is always better, and using the Discovery Expedition Wonderwall Entertainment Projector from Discovery Communications, MerchSource LLC, Foothill Ranch, Calif., they have the opportunity to supersize their video games by projecting them on the wall or ceiling.

The Entertainment Projector ($149.00) connects to TVs, DVD players, video game consoles, and other components through the AN input. In a completely darkened environment, a white wall or ceiling can become a 10' screen for your favorite movies or video games. It offers built-in stereo sound, a manual focus lens, adjustable contrast and color, volume control, and a headphone jack. The pivoting carry handle becomes a bracket to adjust the picture angle for optimal viewing. The system includes the bonus Discovery Channel DVD "Forces of Nature," featuring episodes of "Man vs. Wild" "Myth Busters," and "Dirty Jobs."

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