... temperature 4. pen holde 2012 USB christmas decorations--- USB Fish Tank Aquarium brithday, fastival ,christmas etc,best gift give your love ... pen holder, with a insert reading lamp and a faucet for flitting water to the fish tank; moreover, on the pen ... * Natural sound alarm clock* Small size, good desk decorationSpecification:Aquarium Volume: 1.5LPower Supply: USB or 3pcs AA batteryMaterial: ...